Quick view Details sku: EXOR3 3 Outlet Power Adapter MSRP: Now: $2.95 Add to Cart Compare Quick view Details General Hydroponics | sku: GHPH78 General Hydroponics pH 7.0 Calibration Solution 8 oz MSRP: $7.54 Now: $6.95 Add to Cart Compare Quick view Details Intermatic | sku: INDIGI Intermatic Digital Appliance Timer, 15A / 125V MSRP: $42.35 Now: $30.95 Add to Cart Compare Quick view Details General Hydroponics | sku: GHPH7QT General Hydroponics pH 7.0 Calibration Solution Quart MSRP: $21.50 Now: $17.95 Add to Cart Compare Quick view Details sku: EXPT6 6 Outlet Power Tap MSRP: $5.95 Now: $4.95 Add to Cart Compare Quick view Details Titan Controls | sku: TCAPL8 Titan Controls Apollo 8 - Two Outlet Mechanical Timer MSRP: $12.95 Now: $11.49 Add to Cart Compare SALE Quick view Details Duplex Receptacles MSRP: Was: $1.99 Now: $1.95 Choose Options Compare Quick view Details General Hydroponics | sku: GHPH48 General Hydroponics pH 4.01 Calibration Solution 8 oz MSRP: $7.54 Now: $6.95 Add to Cart Compare Quick view Details Bluelab | sku: BLCOMBO Bluelab Combo Meter MSRP: $308.00 Now: $244.95 Add to Cart Compare Quick view Details General Hydroponics | sku: GHTDS8 General Hydroponics 1500 PPM Calibration Solution 8 oz MSRP: $8.20 Now: $6.49 Add to Cart Compare Quick view Details Bluelab | sku: BLPHMTR Bluelab pH Meter MSRP: Now: $199.95 Add to Cart Compare Quick view Details Intermatic | sku: INT104 Intermatic 40 Amp Time Switch MSRP: $103.40 Now: $79.95 Add to Cart Compare Quick view sku: EXOR3 3 Outlet Power Adapter Need to split an outlet into 3? This inexpensive Power Adapter will convert one outlet into 3 grounded outlets. Made of solid molded plastic, it will last for years! Will handle up to 15 amps. MSRP: Now: $2.95 Add to Cart Compare Quick view General Hydroponics | sku: GHPH78 General Hydroponics pH 7.0 Calibration Solution 8 oz pH 7.0 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $7.54 Now: $6.95 Add to Cart Compare Quick view Intermatic | sku: INDIGI Intermatic Digital Appliance Timer, 15A / 125V Maximize control of lighting systems, fans or other appliances with minimal effort with the 28 on and off settings of the Intermatic Digital Appliance Timer. This 15-amp, 1,800-watt timer automatically adjusts to the time of sunrise and sunset for a... MSRP: $42.35 Now: $30.95 Add to Cart Compare Quick view General Hydroponics | sku: GHPH7QT General Hydroponics pH 7.0 Calibration Solution Quart pH 7.0 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $21.50 Now: $17.95 Add to Cart Compare Quick view sku: EXPT6 6 Outlet Power Tap This Power Tap plugs into a standard wall outlet, giving you 6 outlets. Has a screw that attaches it firmly to the existing outlet, so there is no chance of it falling out. Great for indoor gardening where outlets are at a premium. Will handle up to 15... MSRP: $5.95 Now: $4.95 Add to Cart Compare Quick view Titan Controls | sku: TCAPL8 Titan Controls Apollo 8 - Two Outlet Mechanical Timer The Apollo® 8 - 24 hour timer is the perfect timing solution for your hydro systems. With two outlets and a 15 Amp capacity, it's easy to set to run your pumps, fans, etc. The Apollo® 8 has 96 non-detachable 15 minute trippers and can be... MSRP: $12.95 Now: $11.49 Add to Cart Compare SALE Quick view Duplex Receptacles Duplex Receptacles are available in 120 volt 15 amp (white) or 220 volt 15 amp (brown). MSRP: Was: $1.99 Now: $1.95 Choose Options Compare Quick view General Hydroponics | sku: GHPH48 General Hydroponics pH 4.01 Calibration Solution 8 oz pH 4.01 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $7.54 Now: $6.95 Add to Cart Compare Quick view Bluelab | sku: BLCOMBO Bluelab Combo Meter It's all you need for simple and reliable crop management and it's all within arm's reach! The Bluelab Combo Meter is a conductivity, pH and temperature meter all in one. The Bluelab pH Probe and the Bluelab Conductivity/Temperature Probe are simply... MSRP: $308.00 Now: $244.95 Add to Cart Compare Quick view General Hydroponics | sku: GHTDS8 General Hydroponics 1500 PPM Calibration Solution 8 oz 1500 PPM Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $8.20 Now: $6.49 Add to Cart Compare Quick view Bluelab | sku: BLPHMTR Bluelab pH Meter As the meter is portable and does not need a power supply to operate, it can be used anywhere and anytime to help you manage your crops' daily nutrient requirements.It is easy to calibrate by using the push buttons on the meter and fresh Bluelab... MSRP: Now: $199.95 Add to Cart Compare Quick view Intermatic | sku: INT104 Intermatic 40 Amp Time Switch The Intermatic 40 amp time switch is available in both 120 volt and 240 volt. It features a heavy duty lockable case. Oversize teeter type terminals accept up to #8 wire. It has a heavy duty motor with internal protection for up to 6000 volt transients... MSRP: $103.40 Now: $79.95 Add to Cart Compare Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Details General Hydroponics | sku: GHPH78 General Hydroponics pH 7.0 Calibration Solution 8 oz MSRP: $7.54 Now: $6.95 Add to Cart Compare Quick view Details Intermatic | sku: INDIGI Intermatic Digital Appliance Timer, 15A / 125V MSRP: $42.35 Now: $30.95 Add to Cart Compare Quick view Details General Hydroponics | sku: GHPH7QT General Hydroponics pH 7.0 Calibration Solution Quart MSRP: $21.50 Now: $17.95 Add to Cart Compare Quick view Details sku: EXPT6 6 Outlet Power Tap MSRP: $5.95 Now: $4.95 Add to Cart Compare Quick view Details Titan Controls | sku: TCAPL8 Titan Controls Apollo 8 - Two Outlet Mechanical Timer MSRP: $12.95 Now: $11.49 Add to Cart Compare SALE Quick view Details Duplex Receptacles MSRP: Was: $1.99 Now: $1.95 Choose Options Compare Quick view Details General Hydroponics | sku: GHPH48 General Hydroponics pH 4.01 Calibration Solution 8 oz MSRP: $7.54 Now: $6.95 Add to Cart Compare Quick view Details Bluelab | sku: BLCOMBO Bluelab Combo Meter MSRP: $308.00 Now: $244.95 Add to Cart Compare Quick view Details General Hydroponics | sku: GHTDS8 General Hydroponics 1500 PPM Calibration Solution 8 oz MSRP: $8.20 Now: $6.49 Add to Cart Compare Quick view Details Bluelab | sku: BLPHMTR Bluelab pH Meter MSRP: Now: $199.95 Add to Cart Compare Quick view Details Intermatic | sku: INT104 Intermatic 40 Amp Time Switch MSRP: $103.40 Now: $79.95 Add to Cart Compare Quick view sku: EXOR3 3 Outlet Power Adapter Need to split an outlet into 3? This inexpensive Power Adapter will convert one outlet into 3 grounded outlets. Made of solid molded plastic, it will last for years! Will handle up to 15 amps. MSRP: Now: $2.95 Add to Cart Compare Quick view General Hydroponics | sku: GHPH78 General Hydroponics pH 7.0 Calibration Solution 8 oz pH 7.0 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $7.54 Now: $6.95 Add to Cart Compare Quick view Intermatic | sku: INDIGI Intermatic Digital Appliance Timer, 15A / 125V Maximize control of lighting systems, fans or other appliances with minimal effort with the 28 on and off settings of the Intermatic Digital Appliance Timer. This 15-amp, 1,800-watt timer automatically adjusts to the time of sunrise and sunset for a... MSRP: $42.35 Now: $30.95 Add to Cart Compare Quick view General Hydroponics | sku: GHPH7QT General Hydroponics pH 7.0 Calibration Solution Quart pH 7.0 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $21.50 Now: $17.95 Add to Cart Compare Quick view sku: EXPT6 6 Outlet Power Tap This Power Tap plugs into a standard wall outlet, giving you 6 outlets. Has a screw that attaches it firmly to the existing outlet, so there is no chance of it falling out. Great for indoor gardening where outlets are at a premium. Will handle up to 15... MSRP: $5.95 Now: $4.95 Add to Cart Compare Quick view Titan Controls | sku: TCAPL8 Titan Controls Apollo 8 - Two Outlet Mechanical Timer The Apollo® 8 - 24 hour timer is the perfect timing solution for your hydro systems. With two outlets and a 15 Amp capacity, it's easy to set to run your pumps, fans, etc. The Apollo® 8 has 96 non-detachable 15 minute trippers and can be... MSRP: $12.95 Now: $11.49 Add to Cart Compare SALE Quick view Duplex Receptacles Duplex Receptacles are available in 120 volt 15 amp (white) or 220 volt 15 amp (brown). MSRP: Was: $1.99 Now: $1.95 Choose Options Compare Quick view General Hydroponics | sku: GHPH48 General Hydroponics pH 4.01 Calibration Solution 8 oz pH 4.01 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $7.54 Now: $6.95 Add to Cart Compare Quick view Bluelab | sku: BLCOMBO Bluelab Combo Meter It's all you need for simple and reliable crop management and it's all within arm's reach! The Bluelab Combo Meter is a conductivity, pH and temperature meter all in one. The Bluelab pH Probe and the Bluelab Conductivity/Temperature Probe are simply... MSRP: $308.00 Now: $244.95 Add to Cart Compare Quick view General Hydroponics | sku: GHTDS8 General Hydroponics 1500 PPM Calibration Solution 8 oz 1500 PPM Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $8.20 Now: $6.49 Add to Cart Compare Quick view Bluelab | sku: BLPHMTR Bluelab pH Meter As the meter is portable and does not need a power supply to operate, it can be used anywhere and anytime to help you manage your crops' daily nutrient requirements.It is easy to calibrate by using the push buttons on the meter and fresh Bluelab... MSRP: Now: $199.95 Add to Cart Compare Quick view Intermatic | sku: INT104 Intermatic 40 Amp Time Switch The Intermatic 40 amp time switch is available in both 120 volt and 240 volt. It features a heavy duty lockable case. Oversize teeter type terminals accept up to #8 wire. It has a heavy duty motor with internal protection for up to 6000 volt transients... MSRP: $103.40 Now: $79.95 Add to Cart Compare Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Details Intermatic | sku: INDIGI Intermatic Digital Appliance Timer, 15A / 125V MSRP: $42.35 Now: $30.95 Add to Cart Compare Quick view Details General Hydroponics | sku: GHPH7QT General Hydroponics pH 7.0 Calibration Solution Quart MSRP: $21.50 Now: $17.95 Add to Cart Compare Quick view Details sku: EXPT6 6 Outlet Power Tap MSRP: $5.95 Now: $4.95 Add to Cart Compare Quick view Details Titan Controls | sku: TCAPL8 Titan Controls Apollo 8 - Two Outlet Mechanical Timer MSRP: $12.95 Now: $11.49 Add to Cart Compare SALE Quick view Details Duplex Receptacles MSRP: Was: $1.99 Now: $1.95 Choose Options Compare Quick view Details General Hydroponics | sku: GHPH48 General Hydroponics pH 4.01 Calibration Solution 8 oz MSRP: $7.54 Now: $6.95 Add to Cart Compare Quick view Details Bluelab | sku: BLCOMBO Bluelab Combo Meter MSRP: $308.00 Now: $244.95 Add to Cart Compare Quick view Details General Hydroponics | sku: GHTDS8 General Hydroponics 1500 PPM Calibration Solution 8 oz MSRP: $8.20 Now: $6.49 Add to Cart Compare Quick view Details Bluelab | sku: BLPHMTR Bluelab pH Meter MSRP: Now: $199.95 Add to Cart Compare Quick view Details Intermatic | sku: INT104 Intermatic 40 Amp Time Switch MSRP: $103.40 Now: $79.95 Add to Cart Compare Quick view sku: EXOR3 3 Outlet Power Adapter Need to split an outlet into 3? This inexpensive Power Adapter will convert one outlet into 3 grounded outlets. Made of solid molded plastic, it will last for years! Will handle up to 15 amps. MSRP: Now: $2.95 Add to Cart Compare Quick view General Hydroponics | sku: GHPH78 General Hydroponics pH 7.0 Calibration Solution 8 oz pH 7.0 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $7.54 Now: $6.95 Add to Cart Compare Quick view Intermatic | sku: INDIGI Intermatic Digital Appliance Timer, 15A / 125V Maximize control of lighting systems, fans or other appliances with minimal effort with the 28 on and off settings of the Intermatic Digital Appliance Timer. This 15-amp, 1,800-watt timer automatically adjusts to the time of sunrise and sunset for a... MSRP: $42.35 Now: $30.95 Add to Cart Compare Quick view General Hydroponics | sku: GHPH7QT General Hydroponics pH 7.0 Calibration Solution Quart pH 7.0 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $21.50 Now: $17.95 Add to Cart Compare Quick view sku: EXPT6 6 Outlet Power Tap This Power Tap plugs into a standard wall outlet, giving you 6 outlets. Has a screw that attaches it firmly to the existing outlet, so there is no chance of it falling out. Great for indoor gardening where outlets are at a premium. Will handle up to 15... MSRP: $5.95 Now: $4.95 Add to Cart Compare Quick view Titan Controls | sku: TCAPL8 Titan Controls Apollo 8 - Two Outlet Mechanical Timer The Apollo® 8 - 24 hour timer is the perfect timing solution for your hydro systems. With two outlets and a 15 Amp capacity, it's easy to set to run your pumps, fans, etc. The Apollo® 8 has 96 non-detachable 15 minute trippers and can be... MSRP: $12.95 Now: $11.49 Add to Cart Compare SALE Quick view Duplex Receptacles Duplex Receptacles are available in 120 volt 15 amp (white) or 220 volt 15 amp (brown). MSRP: Was: $1.99 Now: $1.95 Choose Options Compare Quick view General Hydroponics | sku: GHPH48 General Hydroponics pH 4.01 Calibration Solution 8 oz pH 4.01 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $7.54 Now: $6.95 Add to Cart Compare Quick view Bluelab | sku: BLCOMBO Bluelab Combo Meter It's all you need for simple and reliable crop management and it's all within arm's reach! The Bluelab Combo Meter is a conductivity, pH and temperature meter all in one. The Bluelab pH Probe and the Bluelab Conductivity/Temperature Probe are simply... MSRP: $308.00 Now: $244.95 Add to Cart Compare Quick view General Hydroponics | sku: GHTDS8 General Hydroponics 1500 PPM Calibration Solution 8 oz 1500 PPM Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $8.20 Now: $6.49 Add to Cart Compare Quick view Bluelab | sku: BLPHMTR Bluelab pH Meter As the meter is portable and does not need a power supply to operate, it can be used anywhere and anytime to help you manage your crops' daily nutrient requirements.It is easy to calibrate by using the push buttons on the meter and fresh Bluelab... MSRP: Now: $199.95 Add to Cart Compare Quick view Intermatic | sku: INT104 Intermatic 40 Amp Time Switch The Intermatic 40 amp time switch is available in both 120 volt and 240 volt. It features a heavy duty lockable case. Oversize teeter type terminals accept up to #8 wire. It has a heavy duty motor with internal protection for up to 6000 volt transients... MSRP: $103.40 Now: $79.95 Add to Cart Compare Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Details General Hydroponics | sku: GHPH7QT General Hydroponics pH 7.0 Calibration Solution Quart MSRP: $21.50 Now: $17.95 Add to Cart Compare Quick view Details sku: EXPT6 6 Outlet Power Tap MSRP: $5.95 Now: $4.95 Add to Cart Compare Quick view Details Titan Controls | sku: TCAPL8 Titan Controls Apollo 8 - Two Outlet Mechanical Timer MSRP: $12.95 Now: $11.49 Add to Cart Compare SALE Quick view Details Duplex Receptacles MSRP: Was: $1.99 Now: $1.95 Choose Options Compare Quick view Details General Hydroponics | sku: GHPH48 General Hydroponics pH 4.01 Calibration Solution 8 oz MSRP: $7.54 Now: $6.95 Add to Cart Compare Quick view Details Bluelab | sku: BLCOMBO Bluelab Combo Meter MSRP: $308.00 Now: $244.95 Add to Cart Compare Quick view Details General Hydroponics | sku: GHTDS8 General Hydroponics 1500 PPM Calibration Solution 8 oz MSRP: $8.20 Now: $6.49 Add to Cart Compare Quick view Details Bluelab | sku: BLPHMTR Bluelab pH Meter MSRP: Now: $199.95 Add to Cart Compare Quick view Details Intermatic | sku: INT104 Intermatic 40 Amp Time Switch MSRP: $103.40 Now: $79.95 Add to Cart Compare Quick view sku: EXOR3 3 Outlet Power Adapter Need to split an outlet into 3? This inexpensive Power Adapter will convert one outlet into 3 grounded outlets. Made of solid molded plastic, it will last for years! Will handle up to 15 amps. MSRP: Now: $2.95 Add to Cart Compare Quick view General Hydroponics | sku: GHPH78 General Hydroponics pH 7.0 Calibration Solution 8 oz pH 7.0 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $7.54 Now: $6.95 Add to Cart Compare Quick view Intermatic | sku: INDIGI Intermatic Digital Appliance Timer, 15A / 125V Maximize control of lighting systems, fans or other appliances with minimal effort with the 28 on and off settings of the Intermatic Digital Appliance Timer. This 15-amp, 1,800-watt timer automatically adjusts to the time of sunrise and sunset for a... MSRP: $42.35 Now: $30.95 Add to Cart Compare Quick view General Hydroponics | sku: GHPH7QT General Hydroponics pH 7.0 Calibration Solution Quart pH 7.0 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $21.50 Now: $17.95 Add to Cart Compare Quick view sku: EXPT6 6 Outlet Power Tap This Power Tap plugs into a standard wall outlet, giving you 6 outlets. Has a screw that attaches it firmly to the existing outlet, so there is no chance of it falling out. Great for indoor gardening where outlets are at a premium. Will handle up to 15... MSRP: $5.95 Now: $4.95 Add to Cart Compare Quick view Titan Controls | sku: TCAPL8 Titan Controls Apollo 8 - Two Outlet Mechanical Timer The Apollo® 8 - 24 hour timer is the perfect timing solution for your hydro systems. With two outlets and a 15 Amp capacity, it's easy to set to run your pumps, fans, etc. The Apollo® 8 has 96 non-detachable 15 minute trippers and can be... MSRP: $12.95 Now: $11.49 Add to Cart Compare SALE Quick view Duplex Receptacles Duplex Receptacles are available in 120 volt 15 amp (white) or 220 volt 15 amp (brown). MSRP: Was: $1.99 Now: $1.95 Choose Options Compare Quick view General Hydroponics | sku: GHPH48 General Hydroponics pH 4.01 Calibration Solution 8 oz pH 4.01 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $7.54 Now: $6.95 Add to Cart Compare Quick view Bluelab | sku: BLCOMBO Bluelab Combo Meter It's all you need for simple and reliable crop management and it's all within arm's reach! The Bluelab Combo Meter is a conductivity, pH and temperature meter all in one. The Bluelab pH Probe and the Bluelab Conductivity/Temperature Probe are simply... MSRP: $308.00 Now: $244.95 Add to Cart Compare Quick view General Hydroponics | sku: GHTDS8 General Hydroponics 1500 PPM Calibration Solution 8 oz 1500 PPM Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $8.20 Now: $6.49 Add to Cart Compare Quick view Bluelab | sku: BLPHMTR Bluelab pH Meter As the meter is portable and does not need a power supply to operate, it can be used anywhere and anytime to help you manage your crops' daily nutrient requirements.It is easy to calibrate by using the push buttons on the meter and fresh Bluelab... MSRP: Now: $199.95 Add to Cart Compare Quick view Intermatic | sku: INT104 Intermatic 40 Amp Time Switch The Intermatic 40 amp time switch is available in both 120 volt and 240 volt. It features a heavy duty lockable case. Oversize teeter type terminals accept up to #8 wire. It has a heavy duty motor with internal protection for up to 6000 volt transients... MSRP: $103.40 Now: $79.95 Add to Cart Compare Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Details sku: EXPT6 6 Outlet Power Tap MSRP: $5.95 Now: $4.95 Add to Cart Compare Quick view Details Titan Controls | sku: TCAPL8 Titan Controls Apollo 8 - Two Outlet Mechanical Timer MSRP: $12.95 Now: $11.49 Add to Cart Compare SALE Quick view Details Duplex Receptacles MSRP: Was: $1.99 Now: $1.95 Choose Options Compare Quick view Details General Hydroponics | sku: GHPH48 General Hydroponics pH 4.01 Calibration Solution 8 oz MSRP: $7.54 Now: $6.95 Add to Cart Compare Quick view Details Bluelab | sku: BLCOMBO Bluelab Combo Meter MSRP: $308.00 Now: $244.95 Add to Cart Compare Quick view Details General Hydroponics | sku: GHTDS8 General Hydroponics 1500 PPM Calibration Solution 8 oz MSRP: $8.20 Now: $6.49 Add to Cart Compare Quick view Details Bluelab | sku: BLPHMTR Bluelab pH Meter MSRP: Now: $199.95 Add to Cart Compare Quick view Details Intermatic | sku: INT104 Intermatic 40 Amp Time Switch MSRP: $103.40 Now: $79.95 Add to Cart Compare Quick view sku: EXOR3 3 Outlet Power Adapter Need to split an outlet into 3? This inexpensive Power Adapter will convert one outlet into 3 grounded outlets. Made of solid molded plastic, it will last for years! Will handle up to 15 amps. MSRP: Now: $2.95 Add to Cart Compare Quick view General Hydroponics | sku: GHPH78 General Hydroponics pH 7.0 Calibration Solution 8 oz pH 7.0 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $7.54 Now: $6.95 Add to Cart Compare Quick view Intermatic | sku: INDIGI Intermatic Digital Appliance Timer, 15A / 125V Maximize control of lighting systems, fans or other appliances with minimal effort with the 28 on and off settings of the Intermatic Digital Appliance Timer. This 15-amp, 1,800-watt timer automatically adjusts to the time of sunrise and sunset for a... MSRP: $42.35 Now: $30.95 Add to Cart Compare Quick view General Hydroponics | sku: GHPH7QT General Hydroponics pH 7.0 Calibration Solution Quart pH 7.0 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $21.50 Now: $17.95 Add to Cart Compare Quick view sku: EXPT6 6 Outlet Power Tap This Power Tap plugs into a standard wall outlet, giving you 6 outlets. Has a screw that attaches it firmly to the existing outlet, so there is no chance of it falling out. Great for indoor gardening where outlets are at a premium. Will handle up to 15... MSRP: $5.95 Now: $4.95 Add to Cart Compare Quick view Titan Controls | sku: TCAPL8 Titan Controls Apollo 8 - Two Outlet Mechanical Timer The Apollo® 8 - 24 hour timer is the perfect timing solution for your hydro systems. With two outlets and a 15 Amp capacity, it's easy to set to run your pumps, fans, etc. The Apollo® 8 has 96 non-detachable 15 minute trippers and can be... MSRP: $12.95 Now: $11.49 Add to Cart Compare SALE Quick view Duplex Receptacles Duplex Receptacles are available in 120 volt 15 amp (white) or 220 volt 15 amp (brown). MSRP: Was: $1.99 Now: $1.95 Choose Options Compare Quick view General Hydroponics | sku: GHPH48 General Hydroponics pH 4.01 Calibration Solution 8 oz pH 4.01 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $7.54 Now: $6.95 Add to Cart Compare Quick view Bluelab | sku: BLCOMBO Bluelab Combo Meter It's all you need for simple and reliable crop management and it's all within arm's reach! The Bluelab Combo Meter is a conductivity, pH and temperature meter all in one. The Bluelab pH Probe and the Bluelab Conductivity/Temperature Probe are simply... MSRP: $308.00 Now: $244.95 Add to Cart Compare Quick view General Hydroponics | sku: GHTDS8 General Hydroponics 1500 PPM Calibration Solution 8 oz 1500 PPM Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $8.20 Now: $6.49 Add to Cart Compare Quick view Bluelab | sku: BLPHMTR Bluelab pH Meter As the meter is portable and does not need a power supply to operate, it can be used anywhere and anytime to help you manage your crops' daily nutrient requirements.It is easy to calibrate by using the push buttons on the meter and fresh Bluelab... MSRP: Now: $199.95 Add to Cart Compare Quick view Intermatic | sku: INT104 Intermatic 40 Amp Time Switch The Intermatic 40 amp time switch is available in both 120 volt and 240 volt. It features a heavy duty lockable case. Oversize teeter type terminals accept up to #8 wire. It has a heavy duty motor with internal protection for up to 6000 volt transients... MSRP: $103.40 Now: $79.95 Add to Cart Compare Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Details Titan Controls | sku: TCAPL8 Titan Controls Apollo 8 - Two Outlet Mechanical Timer MSRP: $12.95 Now: $11.49 Add to Cart Compare SALE Quick view Details Duplex Receptacles MSRP: Was: $1.99 Now: $1.95 Choose Options Compare Quick view Details General Hydroponics | sku: GHPH48 General Hydroponics pH 4.01 Calibration Solution 8 oz MSRP: $7.54 Now: $6.95 Add to Cart Compare Quick view Details Bluelab | sku: BLCOMBO Bluelab Combo Meter MSRP: $308.00 Now: $244.95 Add to Cart Compare Quick view Details General Hydroponics | sku: GHTDS8 General Hydroponics 1500 PPM Calibration Solution 8 oz MSRP: $8.20 Now: $6.49 Add to Cart Compare Quick view Details Bluelab | sku: BLPHMTR Bluelab pH Meter MSRP: Now: $199.95 Add to Cart Compare Quick view Details Intermatic | sku: INT104 Intermatic 40 Amp Time Switch MSRP: $103.40 Now: $79.95 Add to Cart Compare Quick view sku: EXOR3 3 Outlet Power Adapter Need to split an outlet into 3? This inexpensive Power Adapter will convert one outlet into 3 grounded outlets. Made of solid molded plastic, it will last for years! Will handle up to 15 amps. MSRP: Now: $2.95 Add to Cart Compare Quick view General Hydroponics | sku: GHPH78 General Hydroponics pH 7.0 Calibration Solution 8 oz pH 7.0 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $7.54 Now: $6.95 Add to Cart Compare Quick view Intermatic | sku: INDIGI Intermatic Digital Appliance Timer, 15A / 125V Maximize control of lighting systems, fans or other appliances with minimal effort with the 28 on and off settings of the Intermatic Digital Appliance Timer. This 15-amp, 1,800-watt timer automatically adjusts to the time of sunrise and sunset for a... MSRP: $42.35 Now: $30.95 Add to Cart Compare Quick view General Hydroponics | sku: GHPH7QT General Hydroponics pH 7.0 Calibration Solution Quart pH 7.0 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $21.50 Now: $17.95 Add to Cart Compare Quick view sku: EXPT6 6 Outlet Power Tap This Power Tap plugs into a standard wall outlet, giving you 6 outlets. Has a screw that attaches it firmly to the existing outlet, so there is no chance of it falling out. Great for indoor gardening where outlets are at a premium. Will handle up to 15... MSRP: $5.95 Now: $4.95 Add to Cart Compare Quick view Titan Controls | sku: TCAPL8 Titan Controls Apollo 8 - Two Outlet Mechanical Timer The Apollo® 8 - 24 hour timer is the perfect timing solution for your hydro systems. With two outlets and a 15 Amp capacity, it's easy to set to run your pumps, fans, etc. The Apollo® 8 has 96 non-detachable 15 minute trippers and can be... MSRP: $12.95 Now: $11.49 Add to Cart Compare SALE Quick view Duplex Receptacles Duplex Receptacles are available in 120 volt 15 amp (white) or 220 volt 15 amp (brown). MSRP: Was: $1.99 Now: $1.95 Choose Options Compare Quick view General Hydroponics | sku: GHPH48 General Hydroponics pH 4.01 Calibration Solution 8 oz pH 4.01 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $7.54 Now: $6.95 Add to Cart Compare Quick view Bluelab | sku: BLCOMBO Bluelab Combo Meter It's all you need for simple and reliable crop management and it's all within arm's reach! The Bluelab Combo Meter is a conductivity, pH and temperature meter all in one. The Bluelab pH Probe and the Bluelab Conductivity/Temperature Probe are simply... MSRP: $308.00 Now: $244.95 Add to Cart Compare Quick view General Hydroponics | sku: GHTDS8 General Hydroponics 1500 PPM Calibration Solution 8 oz 1500 PPM Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $8.20 Now: $6.49 Add to Cart Compare Quick view Bluelab | sku: BLPHMTR Bluelab pH Meter As the meter is portable and does not need a power supply to operate, it can be used anywhere and anytime to help you manage your crops' daily nutrient requirements.It is easy to calibrate by using the push buttons on the meter and fresh Bluelab... MSRP: Now: $199.95 Add to Cart Compare Quick view Intermatic | sku: INT104 Intermatic 40 Amp Time Switch The Intermatic 40 amp time switch is available in both 120 volt and 240 volt. It features a heavy duty lockable case. Oversize teeter type terminals accept up to #8 wire. It has a heavy duty motor with internal protection for up to 6000 volt transients... MSRP: $103.40 Now: $79.95 Add to Cart Compare Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Details General Hydroponics | sku: GHPH48 General Hydroponics pH 4.01 Calibration Solution 8 oz MSRP: $7.54 Now: $6.95 Add to Cart Compare Quick view Details Bluelab | sku: BLCOMBO Bluelab Combo Meter MSRP: $308.00 Now: $244.95 Add to Cart Compare Quick view Details General Hydroponics | sku: GHTDS8 General Hydroponics 1500 PPM Calibration Solution 8 oz MSRP: $8.20 Now: $6.49 Add to Cart Compare Quick view Details Bluelab | sku: BLPHMTR Bluelab pH Meter MSRP: Now: $199.95 Add to Cart Compare Quick view Details Intermatic | sku: INT104 Intermatic 40 Amp Time Switch MSRP: $103.40 Now: $79.95 Add to Cart Compare Quick view sku: EXOR3 3 Outlet Power Adapter Need to split an outlet into 3? This inexpensive Power Adapter will convert one outlet into 3 grounded outlets. Made of solid molded plastic, it will last for years! Will handle up to 15 amps. MSRP: Now: $2.95 Add to Cart Compare Quick view General Hydroponics | sku: GHPH78 General Hydroponics pH 7.0 Calibration Solution 8 oz pH 7.0 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $7.54 Now: $6.95 Add to Cart Compare Quick view Intermatic | sku: INDIGI Intermatic Digital Appliance Timer, 15A / 125V Maximize control of lighting systems, fans or other appliances with minimal effort with the 28 on and off settings of the Intermatic Digital Appliance Timer. This 15-amp, 1,800-watt timer automatically adjusts to the time of sunrise and sunset for a... MSRP: $42.35 Now: $30.95 Add to Cart Compare Quick view General Hydroponics | sku: GHPH7QT General Hydroponics pH 7.0 Calibration Solution Quart pH 7.0 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $21.50 Now: $17.95 Add to Cart Compare Quick view sku: EXPT6 6 Outlet Power Tap This Power Tap plugs into a standard wall outlet, giving you 6 outlets. Has a screw that attaches it firmly to the existing outlet, so there is no chance of it falling out. Great for indoor gardening where outlets are at a premium. Will handle up to 15... MSRP: $5.95 Now: $4.95 Add to Cart Compare Quick view Titan Controls | sku: TCAPL8 Titan Controls Apollo 8 - Two Outlet Mechanical Timer The Apollo® 8 - 24 hour timer is the perfect timing solution for your hydro systems. With two outlets and a 15 Amp capacity, it's easy to set to run your pumps, fans, etc. The Apollo® 8 has 96 non-detachable 15 minute trippers and can be... MSRP: $12.95 Now: $11.49 Add to Cart Compare SALE Quick view Duplex Receptacles Duplex Receptacles are available in 120 volt 15 amp (white) or 220 volt 15 amp (brown). MSRP: Was: $1.99 Now: $1.95 Choose Options Compare Quick view General Hydroponics | sku: GHPH48 General Hydroponics pH 4.01 Calibration Solution 8 oz pH 4.01 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $7.54 Now: $6.95 Add to Cart Compare Quick view Bluelab | sku: BLCOMBO Bluelab Combo Meter It's all you need for simple and reliable crop management and it's all within arm's reach! The Bluelab Combo Meter is a conductivity, pH and temperature meter all in one. The Bluelab pH Probe and the Bluelab Conductivity/Temperature Probe are simply... MSRP: $308.00 Now: $244.95 Add to Cart Compare Quick view General Hydroponics | sku: GHTDS8 General Hydroponics 1500 PPM Calibration Solution 8 oz 1500 PPM Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $8.20 Now: $6.49 Add to Cart Compare Quick view Bluelab | sku: BLPHMTR Bluelab pH Meter As the meter is portable and does not need a power supply to operate, it can be used anywhere and anytime to help you manage your crops' daily nutrient requirements.It is easy to calibrate by using the push buttons on the meter and fresh Bluelab... MSRP: Now: $199.95 Add to Cart Compare Quick view Intermatic | sku: INT104 Intermatic 40 Amp Time Switch The Intermatic 40 amp time switch is available in both 120 volt and 240 volt. It features a heavy duty lockable case. Oversize teeter type terminals accept up to #8 wire. It has a heavy duty motor with internal protection for up to 6000 volt transients... MSRP: $103.40 Now: $79.95 Add to Cart Compare Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Details Bluelab | sku: BLCOMBO Bluelab Combo Meter MSRP: $308.00 Now: $244.95 Add to Cart Compare Quick view Details General Hydroponics | sku: GHTDS8 General Hydroponics 1500 PPM Calibration Solution 8 oz MSRP: $8.20 Now: $6.49 Add to Cart Compare Quick view Details Bluelab | sku: BLPHMTR Bluelab pH Meter MSRP: Now: $199.95 Add to Cart Compare Quick view Details Intermatic | sku: INT104 Intermatic 40 Amp Time Switch MSRP: $103.40 Now: $79.95 Add to Cart Compare Quick view sku: EXOR3 3 Outlet Power Adapter Need to split an outlet into 3? This inexpensive Power Adapter will convert one outlet into 3 grounded outlets. Made of solid molded plastic, it will last for years! Will handle up to 15 amps. MSRP: Now: $2.95 Add to Cart Compare Quick view General Hydroponics | sku: GHPH78 General Hydroponics pH 7.0 Calibration Solution 8 oz pH 7.0 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $7.54 Now: $6.95 Add to Cart Compare Quick view Intermatic | sku: INDIGI Intermatic Digital Appliance Timer, 15A / 125V Maximize control of lighting systems, fans or other appliances with minimal effort with the 28 on and off settings of the Intermatic Digital Appliance Timer. This 15-amp, 1,800-watt timer automatically adjusts to the time of sunrise and sunset for a... MSRP: $42.35 Now: $30.95 Add to Cart Compare Quick view General Hydroponics | sku: GHPH7QT General Hydroponics pH 7.0 Calibration Solution Quart pH 7.0 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $21.50 Now: $17.95 Add to Cart Compare Quick view sku: EXPT6 6 Outlet Power Tap This Power Tap plugs into a standard wall outlet, giving you 6 outlets. Has a screw that attaches it firmly to the existing outlet, so there is no chance of it falling out. Great for indoor gardening where outlets are at a premium. Will handle up to 15... MSRP: $5.95 Now: $4.95 Add to Cart Compare Quick view Titan Controls | sku: TCAPL8 Titan Controls Apollo 8 - Two Outlet Mechanical Timer The Apollo® 8 - 24 hour timer is the perfect timing solution for your hydro systems. With two outlets and a 15 Amp capacity, it's easy to set to run your pumps, fans, etc. The Apollo® 8 has 96 non-detachable 15 minute trippers and can be... MSRP: $12.95 Now: $11.49 Add to Cart Compare SALE Quick view Duplex Receptacles Duplex Receptacles are available in 120 volt 15 amp (white) or 220 volt 15 amp (brown). MSRP: Was: $1.99 Now: $1.95 Choose Options Compare Quick view General Hydroponics | sku: GHPH48 General Hydroponics pH 4.01 Calibration Solution 8 oz pH 4.01 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $7.54 Now: $6.95 Add to Cart Compare Quick view Bluelab | sku: BLCOMBO Bluelab Combo Meter It's all you need for simple and reliable crop management and it's all within arm's reach! The Bluelab Combo Meter is a conductivity, pH and temperature meter all in one. The Bluelab pH Probe and the Bluelab Conductivity/Temperature Probe are simply... MSRP: $308.00 Now: $244.95 Add to Cart Compare Quick view General Hydroponics | sku: GHTDS8 General Hydroponics 1500 PPM Calibration Solution 8 oz 1500 PPM Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $8.20 Now: $6.49 Add to Cart Compare Quick view Bluelab | sku: BLPHMTR Bluelab pH Meter As the meter is portable and does not need a power supply to operate, it can be used anywhere and anytime to help you manage your crops' daily nutrient requirements.It is easy to calibrate by using the push buttons on the meter and fresh Bluelab... MSRP: Now: $199.95 Add to Cart Compare Quick view Intermatic | sku: INT104 Intermatic 40 Amp Time Switch The Intermatic 40 amp time switch is available in both 120 volt and 240 volt. It features a heavy duty lockable case. Oversize teeter type terminals accept up to #8 wire. It has a heavy duty motor with internal protection for up to 6000 volt transients... MSRP: $103.40 Now: $79.95 Add to Cart Compare Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Details General Hydroponics | sku: GHTDS8 General Hydroponics 1500 PPM Calibration Solution 8 oz MSRP: $8.20 Now: $6.49 Add to Cart Compare Quick view Details Bluelab | sku: BLPHMTR Bluelab pH Meter MSRP: Now: $199.95 Add to Cart Compare Quick view Details Intermatic | sku: INT104 Intermatic 40 Amp Time Switch MSRP: $103.40 Now: $79.95 Add to Cart Compare Quick view sku: EXOR3 3 Outlet Power Adapter Need to split an outlet into 3? This inexpensive Power Adapter will convert one outlet into 3 grounded outlets. Made of solid molded plastic, it will last for years! Will handle up to 15 amps. MSRP: Now: $2.95 Add to Cart Compare Quick view General Hydroponics | sku: GHPH78 General Hydroponics pH 7.0 Calibration Solution 8 oz pH 7.0 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $7.54 Now: $6.95 Add to Cart Compare Quick view Intermatic | sku: INDIGI Intermatic Digital Appliance Timer, 15A / 125V Maximize control of lighting systems, fans or other appliances with minimal effort with the 28 on and off settings of the Intermatic Digital Appliance Timer. This 15-amp, 1,800-watt timer automatically adjusts to the time of sunrise and sunset for a... MSRP: $42.35 Now: $30.95 Add to Cart Compare Quick view General Hydroponics | sku: GHPH7QT General Hydroponics pH 7.0 Calibration Solution Quart pH 7.0 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $21.50 Now: $17.95 Add to Cart Compare Quick view sku: EXPT6 6 Outlet Power Tap This Power Tap plugs into a standard wall outlet, giving you 6 outlets. Has a screw that attaches it firmly to the existing outlet, so there is no chance of it falling out. Great for indoor gardening where outlets are at a premium. Will handle up to 15... MSRP: $5.95 Now: $4.95 Add to Cart Compare Quick view Titan Controls | sku: TCAPL8 Titan Controls Apollo 8 - Two Outlet Mechanical Timer The Apollo® 8 - 24 hour timer is the perfect timing solution for your hydro systems. With two outlets and a 15 Amp capacity, it's easy to set to run your pumps, fans, etc. The Apollo® 8 has 96 non-detachable 15 minute trippers and can be... MSRP: $12.95 Now: $11.49 Add to Cart Compare SALE Quick view Duplex Receptacles Duplex Receptacles are available in 120 volt 15 amp (white) or 220 volt 15 amp (brown). MSRP: Was: $1.99 Now: $1.95 Choose Options Compare Quick view General Hydroponics | sku: GHPH48 General Hydroponics pH 4.01 Calibration Solution 8 oz pH 4.01 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $7.54 Now: $6.95 Add to Cart Compare Quick view Bluelab | sku: BLCOMBO Bluelab Combo Meter It's all you need for simple and reliable crop management and it's all within arm's reach! The Bluelab Combo Meter is a conductivity, pH and temperature meter all in one. The Bluelab pH Probe and the Bluelab Conductivity/Temperature Probe are simply... MSRP: $308.00 Now: $244.95 Add to Cart Compare Quick view General Hydroponics | sku: GHTDS8 General Hydroponics 1500 PPM Calibration Solution 8 oz 1500 PPM Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $8.20 Now: $6.49 Add to Cart Compare Quick view Bluelab | sku: BLPHMTR Bluelab pH Meter As the meter is portable and does not need a power supply to operate, it can be used anywhere and anytime to help you manage your crops' daily nutrient requirements.It is easy to calibrate by using the push buttons on the meter and fresh Bluelab... MSRP: Now: $199.95 Add to Cart Compare Quick view Intermatic | sku: INT104 Intermatic 40 Amp Time Switch The Intermatic 40 amp time switch is available in both 120 volt and 240 volt. It features a heavy duty lockable case. Oversize teeter type terminals accept up to #8 wire. It has a heavy duty motor with internal protection for up to 6000 volt transients... MSRP: $103.40 Now: $79.95 Add to Cart Compare Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Details Bluelab | sku: BLPHMTR Bluelab pH Meter MSRP: Now: $199.95 Add to Cart Compare Quick view Details Intermatic | sku: INT104 Intermatic 40 Amp Time Switch MSRP: $103.40 Now: $79.95 Add to Cart Compare Quick view sku: EXOR3 3 Outlet Power Adapter Need to split an outlet into 3? This inexpensive Power Adapter will convert one outlet into 3 grounded outlets. Made of solid molded plastic, it will last for years! Will handle up to 15 amps. MSRP: Now: $2.95 Add to Cart Compare Quick view General Hydroponics | sku: GHPH78 General Hydroponics pH 7.0 Calibration Solution 8 oz pH 7.0 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $7.54 Now: $6.95 Add to Cart Compare Quick view Intermatic | sku: INDIGI Intermatic Digital Appliance Timer, 15A / 125V Maximize control of lighting systems, fans or other appliances with minimal effort with the 28 on and off settings of the Intermatic Digital Appliance Timer. This 15-amp, 1,800-watt timer automatically adjusts to the time of sunrise and sunset for a... MSRP: $42.35 Now: $30.95 Add to Cart Compare Quick view General Hydroponics | sku: GHPH7QT General Hydroponics pH 7.0 Calibration Solution Quart pH 7.0 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $21.50 Now: $17.95 Add to Cart Compare Quick view sku: EXPT6 6 Outlet Power Tap This Power Tap plugs into a standard wall outlet, giving you 6 outlets. Has a screw that attaches it firmly to the existing outlet, so there is no chance of it falling out. Great for indoor gardening where outlets are at a premium. Will handle up to 15... MSRP: $5.95 Now: $4.95 Add to Cart Compare Quick view Titan Controls | sku: TCAPL8 Titan Controls Apollo 8 - Two Outlet Mechanical Timer The Apollo® 8 - 24 hour timer is the perfect timing solution for your hydro systems. With two outlets and a 15 Amp capacity, it's easy to set to run your pumps, fans, etc. The Apollo® 8 has 96 non-detachable 15 minute trippers and can be... MSRP: $12.95 Now: $11.49 Add to Cart Compare SALE Quick view Duplex Receptacles Duplex Receptacles are available in 120 volt 15 amp (white) or 220 volt 15 amp (brown). MSRP: Was: $1.99 Now: $1.95 Choose Options Compare Quick view General Hydroponics | sku: GHPH48 General Hydroponics pH 4.01 Calibration Solution 8 oz pH 4.01 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $7.54 Now: $6.95 Add to Cart Compare Quick view Bluelab | sku: BLCOMBO Bluelab Combo Meter It's all you need for simple and reliable crop management and it's all within arm's reach! The Bluelab Combo Meter is a conductivity, pH and temperature meter all in one. The Bluelab pH Probe and the Bluelab Conductivity/Temperature Probe are simply... MSRP: $308.00 Now: $244.95 Add to Cart Compare Quick view General Hydroponics | sku: GHTDS8 General Hydroponics 1500 PPM Calibration Solution 8 oz 1500 PPM Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $8.20 Now: $6.49 Add to Cart Compare Quick view Bluelab | sku: BLPHMTR Bluelab pH Meter As the meter is portable and does not need a power supply to operate, it can be used anywhere and anytime to help you manage your crops' daily nutrient requirements.It is easy to calibrate by using the push buttons on the meter and fresh Bluelab... MSRP: Now: $199.95 Add to Cart Compare Quick view Intermatic | sku: INT104 Intermatic 40 Amp Time Switch The Intermatic 40 amp time switch is available in both 120 volt and 240 volt. It features a heavy duty lockable case. Oversize teeter type terminals accept up to #8 wire. It has a heavy duty motor with internal protection for up to 6000 volt transients... MSRP: $103.40 Now: $79.95 Add to Cart Compare Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Details Intermatic | sku: INT104 Intermatic 40 Amp Time Switch MSRP: $103.40 Now: $79.95 Add to Cart Compare Quick view sku: EXOR3 3 Outlet Power Adapter Need to split an outlet into 3? This inexpensive Power Adapter will convert one outlet into 3 grounded outlets. Made of solid molded plastic, it will last for years! Will handle up to 15 amps. MSRP: Now: $2.95 Add to Cart Compare Quick view General Hydroponics | sku: GHPH78 General Hydroponics pH 7.0 Calibration Solution 8 oz pH 7.0 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $7.54 Now: $6.95 Add to Cart Compare Quick view Intermatic | sku: INDIGI Intermatic Digital Appliance Timer, 15A / 125V Maximize control of lighting systems, fans or other appliances with minimal effort with the 28 on and off settings of the Intermatic Digital Appliance Timer. This 15-amp, 1,800-watt timer automatically adjusts to the time of sunrise and sunset for a... MSRP: $42.35 Now: $30.95 Add to Cart Compare Quick view General Hydroponics | sku: GHPH7QT General Hydroponics pH 7.0 Calibration Solution Quart pH 7.0 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $21.50 Now: $17.95 Add to Cart Compare Quick view sku: EXPT6 6 Outlet Power Tap This Power Tap plugs into a standard wall outlet, giving you 6 outlets. Has a screw that attaches it firmly to the existing outlet, so there is no chance of it falling out. Great for indoor gardening where outlets are at a premium. Will handle up to 15... MSRP: $5.95 Now: $4.95 Add to Cart Compare Quick view Titan Controls | sku: TCAPL8 Titan Controls Apollo 8 - Two Outlet Mechanical Timer The Apollo® 8 - 24 hour timer is the perfect timing solution for your hydro systems. With two outlets and a 15 Amp capacity, it's easy to set to run your pumps, fans, etc. The Apollo® 8 has 96 non-detachable 15 minute trippers and can be... MSRP: $12.95 Now: $11.49 Add to Cart Compare SALE Quick view Duplex Receptacles Duplex Receptacles are available in 120 volt 15 amp (white) or 220 volt 15 amp (brown). MSRP: Was: $1.99 Now: $1.95 Choose Options Compare Quick view General Hydroponics | sku: GHPH48 General Hydroponics pH 4.01 Calibration Solution 8 oz pH 4.01 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $7.54 Now: $6.95 Add to Cart Compare Quick view Bluelab | sku: BLCOMBO Bluelab Combo Meter It's all you need for simple and reliable crop management and it's all within arm's reach! The Bluelab Combo Meter is a conductivity, pH and temperature meter all in one. The Bluelab pH Probe and the Bluelab Conductivity/Temperature Probe are simply... MSRP: $308.00 Now: $244.95 Add to Cart Compare Quick view General Hydroponics | sku: GHTDS8 General Hydroponics 1500 PPM Calibration Solution 8 oz 1500 PPM Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $8.20 Now: $6.49 Add to Cart Compare Quick view Bluelab | sku: BLPHMTR Bluelab pH Meter As the meter is portable and does not need a power supply to operate, it can be used anywhere and anytime to help you manage your crops' daily nutrient requirements.It is easy to calibrate by using the push buttons on the meter and fresh Bluelab... MSRP: Now: $199.95 Add to Cart Compare Quick view Intermatic | sku: INT104 Intermatic 40 Amp Time Switch The Intermatic 40 amp time switch is available in both 120 volt and 240 volt. It features a heavy duty lockable case. Oversize teeter type terminals accept up to #8 wire. It has a heavy duty motor with internal protection for up to 6000 volt transients... MSRP: $103.40 Now: $79.95 Add to Cart Compare Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view sku: EXOR3 3 Outlet Power Adapter Need to split an outlet into 3? This inexpensive Power Adapter will convert one outlet into 3 grounded outlets. Made of solid molded plastic, it will last for years! Will handle up to 15 amps. MSRP: Now: $2.95 Add to Cart Compare Quick view General Hydroponics | sku: GHPH78 General Hydroponics pH 7.0 Calibration Solution 8 oz pH 7.0 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $7.54 Now: $6.95 Add to Cart Compare Quick view Intermatic | sku: INDIGI Intermatic Digital Appliance Timer, 15A / 125V Maximize control of lighting systems, fans or other appliances with minimal effort with the 28 on and off settings of the Intermatic Digital Appliance Timer. This 15-amp, 1,800-watt timer automatically adjusts to the time of sunrise and sunset for a... MSRP: $42.35 Now: $30.95 Add to Cart Compare Quick view General Hydroponics | sku: GHPH7QT General Hydroponics pH 7.0 Calibration Solution Quart pH 7.0 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $21.50 Now: $17.95 Add to Cart Compare Quick view sku: EXPT6 6 Outlet Power Tap This Power Tap plugs into a standard wall outlet, giving you 6 outlets. Has a screw that attaches it firmly to the existing outlet, so there is no chance of it falling out. Great for indoor gardening where outlets are at a premium. Will handle up to 15... MSRP: $5.95 Now: $4.95 Add to Cart Compare Quick view Titan Controls | sku: TCAPL8 Titan Controls Apollo 8 - Two Outlet Mechanical Timer The Apollo® 8 - 24 hour timer is the perfect timing solution for your hydro systems. With two outlets and a 15 Amp capacity, it's easy to set to run your pumps, fans, etc. The Apollo® 8 has 96 non-detachable 15 minute trippers and can be... MSRP: $12.95 Now: $11.49 Add to Cart Compare SALE Quick view Duplex Receptacles Duplex Receptacles are available in 120 volt 15 amp (white) or 220 volt 15 amp (brown). MSRP: Was: $1.99 Now: $1.95 Choose Options Compare Quick view General Hydroponics | sku: GHPH48 General Hydroponics pH 4.01 Calibration Solution 8 oz pH 4.01 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $7.54 Now: $6.95 Add to Cart Compare Quick view Bluelab | sku: BLCOMBO Bluelab Combo Meter It's all you need for simple and reliable crop management and it's all within arm's reach! The Bluelab Combo Meter is a conductivity, pH and temperature meter all in one. The Bluelab pH Probe and the Bluelab Conductivity/Temperature Probe are simply... MSRP: $308.00 Now: $244.95 Add to Cart Compare Quick view General Hydroponics | sku: GHTDS8 General Hydroponics 1500 PPM Calibration Solution 8 oz 1500 PPM Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $8.20 Now: $6.49 Add to Cart Compare Quick view Bluelab | sku: BLPHMTR Bluelab pH Meter As the meter is portable and does not need a power supply to operate, it can be used anywhere and anytime to help you manage your crops' daily nutrient requirements.It is easy to calibrate by using the push buttons on the meter and fresh Bluelab... MSRP: Now: $199.95 Add to Cart Compare Quick view Intermatic | sku: INT104 Intermatic 40 Amp Time Switch The Intermatic 40 amp time switch is available in both 120 volt and 240 volt. It features a heavy duty lockable case. Oversize teeter type terminals accept up to #8 wire. It has a heavy duty motor with internal protection for up to 6000 volt transients... MSRP: $103.40 Now: $79.95 Add to Cart Compare Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view General Hydroponics | sku: GHPH78 General Hydroponics pH 7.0 Calibration Solution 8 oz pH 7.0 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $7.54 Now: $6.95 Add to Cart Compare Quick view Intermatic | sku: INDIGI Intermatic Digital Appliance Timer, 15A / 125V Maximize control of lighting systems, fans or other appliances with minimal effort with the 28 on and off settings of the Intermatic Digital Appliance Timer. This 15-amp, 1,800-watt timer automatically adjusts to the time of sunrise and sunset for a... MSRP: $42.35 Now: $30.95 Add to Cart Compare Quick view General Hydroponics | sku: GHPH7QT General Hydroponics pH 7.0 Calibration Solution Quart pH 7.0 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $21.50 Now: $17.95 Add to Cart Compare Quick view sku: EXPT6 6 Outlet Power Tap This Power Tap plugs into a standard wall outlet, giving you 6 outlets. Has a screw that attaches it firmly to the existing outlet, so there is no chance of it falling out. Great for indoor gardening where outlets are at a premium. Will handle up to 15... MSRP: $5.95 Now: $4.95 Add to Cart Compare Quick view Titan Controls | sku: TCAPL8 Titan Controls Apollo 8 - Two Outlet Mechanical Timer The Apollo® 8 - 24 hour timer is the perfect timing solution for your hydro systems. With two outlets and a 15 Amp capacity, it's easy to set to run your pumps, fans, etc. The Apollo® 8 has 96 non-detachable 15 minute trippers and can be... MSRP: $12.95 Now: $11.49 Add to Cart Compare SALE Quick view Duplex Receptacles Duplex Receptacles are available in 120 volt 15 amp (white) or 220 volt 15 amp (brown). MSRP: Was: $1.99 Now: $1.95 Choose Options Compare Quick view General Hydroponics | sku: GHPH48 General Hydroponics pH 4.01 Calibration Solution 8 oz pH 4.01 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $7.54 Now: $6.95 Add to Cart Compare Quick view Bluelab | sku: BLCOMBO Bluelab Combo Meter It's all you need for simple and reliable crop management and it's all within arm's reach! The Bluelab Combo Meter is a conductivity, pH and temperature meter all in one. The Bluelab pH Probe and the Bluelab Conductivity/Temperature Probe are simply... MSRP: $308.00 Now: $244.95 Add to Cart Compare Quick view General Hydroponics | sku: GHTDS8 General Hydroponics 1500 PPM Calibration Solution 8 oz 1500 PPM Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $8.20 Now: $6.49 Add to Cart Compare Quick view Bluelab | sku: BLPHMTR Bluelab pH Meter As the meter is portable and does not need a power supply to operate, it can be used anywhere and anytime to help you manage your crops' daily nutrient requirements.It is easy to calibrate by using the push buttons on the meter and fresh Bluelab... MSRP: Now: $199.95 Add to Cart Compare Quick view Intermatic | sku: INT104 Intermatic 40 Amp Time Switch The Intermatic 40 amp time switch is available in both 120 volt and 240 volt. It features a heavy duty lockable case. Oversize teeter type terminals accept up to #8 wire. It has a heavy duty motor with internal protection for up to 6000 volt transients... MSRP: $103.40 Now: $79.95 Add to Cart Compare Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Intermatic | sku: INDIGI Intermatic Digital Appliance Timer, 15A / 125V Maximize control of lighting systems, fans or other appliances with minimal effort with the 28 on and off settings of the Intermatic Digital Appliance Timer. This 15-amp, 1,800-watt timer automatically adjusts to the time of sunrise and sunset for a... MSRP: $42.35 Now: $30.95 Add to Cart Compare Quick view General Hydroponics | sku: GHPH7QT General Hydroponics pH 7.0 Calibration Solution Quart pH 7.0 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $21.50 Now: $17.95 Add to Cart Compare Quick view sku: EXPT6 6 Outlet Power Tap This Power Tap plugs into a standard wall outlet, giving you 6 outlets. Has a screw that attaches it firmly to the existing outlet, so there is no chance of it falling out. Great for indoor gardening where outlets are at a premium. Will handle up to 15... MSRP: $5.95 Now: $4.95 Add to Cart Compare Quick view Titan Controls | sku: TCAPL8 Titan Controls Apollo 8 - Two Outlet Mechanical Timer The Apollo® 8 - 24 hour timer is the perfect timing solution for your hydro systems. With two outlets and a 15 Amp capacity, it's easy to set to run your pumps, fans, etc. The Apollo® 8 has 96 non-detachable 15 minute trippers and can be... MSRP: $12.95 Now: $11.49 Add to Cart Compare SALE Quick view Duplex Receptacles Duplex Receptacles are available in 120 volt 15 amp (white) or 220 volt 15 amp (brown). MSRP: Was: $1.99 Now: $1.95 Choose Options Compare Quick view General Hydroponics | sku: GHPH48 General Hydroponics pH 4.01 Calibration Solution 8 oz pH 4.01 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $7.54 Now: $6.95 Add to Cart Compare Quick view Bluelab | sku: BLCOMBO Bluelab Combo Meter It's all you need for simple and reliable crop management and it's all within arm's reach! The Bluelab Combo Meter is a conductivity, pH and temperature meter all in one. The Bluelab pH Probe and the Bluelab Conductivity/Temperature Probe are simply... MSRP: $308.00 Now: $244.95 Add to Cart Compare Quick view General Hydroponics | sku: GHTDS8 General Hydroponics 1500 PPM Calibration Solution 8 oz 1500 PPM Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $8.20 Now: $6.49 Add to Cart Compare Quick view Bluelab | sku: BLPHMTR Bluelab pH Meter As the meter is portable and does not need a power supply to operate, it can be used anywhere and anytime to help you manage your crops' daily nutrient requirements.It is easy to calibrate by using the push buttons on the meter and fresh Bluelab... MSRP: Now: $199.95 Add to Cart Compare Quick view Intermatic | sku: INT104 Intermatic 40 Amp Time Switch The Intermatic 40 amp time switch is available in both 120 volt and 240 volt. It features a heavy duty lockable case. Oversize teeter type terminals accept up to #8 wire. It has a heavy duty motor with internal protection for up to 6000 volt transients... MSRP: $103.40 Now: $79.95 Add to Cart Compare Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view General Hydroponics | sku: GHPH7QT General Hydroponics pH 7.0 Calibration Solution Quart pH 7.0 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $21.50 Now: $17.95 Add to Cart Compare Quick view sku: EXPT6 6 Outlet Power Tap This Power Tap plugs into a standard wall outlet, giving you 6 outlets. Has a screw that attaches it firmly to the existing outlet, so there is no chance of it falling out. Great for indoor gardening where outlets are at a premium. Will handle up to 15... MSRP: $5.95 Now: $4.95 Add to Cart Compare Quick view Titan Controls | sku: TCAPL8 Titan Controls Apollo 8 - Two Outlet Mechanical Timer The Apollo® 8 - 24 hour timer is the perfect timing solution for your hydro systems. With two outlets and a 15 Amp capacity, it's easy to set to run your pumps, fans, etc. The Apollo® 8 has 96 non-detachable 15 minute trippers and can be... MSRP: $12.95 Now: $11.49 Add to Cart Compare SALE Quick view Duplex Receptacles Duplex Receptacles are available in 120 volt 15 amp (white) or 220 volt 15 amp (brown). MSRP: Was: $1.99 Now: $1.95 Choose Options Compare Quick view General Hydroponics | sku: GHPH48 General Hydroponics pH 4.01 Calibration Solution 8 oz pH 4.01 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $7.54 Now: $6.95 Add to Cart Compare Quick view Bluelab | sku: BLCOMBO Bluelab Combo Meter It's all you need for simple and reliable crop management and it's all within arm's reach! The Bluelab Combo Meter is a conductivity, pH and temperature meter all in one. The Bluelab pH Probe and the Bluelab Conductivity/Temperature Probe are simply... MSRP: $308.00 Now: $244.95 Add to Cart Compare Quick view General Hydroponics | sku: GHTDS8 General Hydroponics 1500 PPM Calibration Solution 8 oz 1500 PPM Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $8.20 Now: $6.49 Add to Cart Compare Quick view Bluelab | sku: BLPHMTR Bluelab pH Meter As the meter is portable and does not need a power supply to operate, it can be used anywhere and anytime to help you manage your crops' daily nutrient requirements.It is easy to calibrate by using the push buttons on the meter and fresh Bluelab... MSRP: Now: $199.95 Add to Cart Compare Quick view Intermatic | sku: INT104 Intermatic 40 Amp Time Switch The Intermatic 40 amp time switch is available in both 120 volt and 240 volt. It features a heavy duty lockable case. Oversize teeter type terminals accept up to #8 wire. It has a heavy duty motor with internal protection for up to 6000 volt transients... MSRP: $103.40 Now: $79.95 Add to Cart Compare Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view sku: EXPT6 6 Outlet Power Tap This Power Tap plugs into a standard wall outlet, giving you 6 outlets. Has a screw that attaches it firmly to the existing outlet, so there is no chance of it falling out. Great for indoor gardening where outlets are at a premium. Will handle up to 15... MSRP: $5.95 Now: $4.95 Add to Cart Compare Quick view Titan Controls | sku: TCAPL8 Titan Controls Apollo 8 - Two Outlet Mechanical Timer The Apollo® 8 - 24 hour timer is the perfect timing solution for your hydro systems. With two outlets and a 15 Amp capacity, it's easy to set to run your pumps, fans, etc. The Apollo® 8 has 96 non-detachable 15 minute trippers and can be... MSRP: $12.95 Now: $11.49 Add to Cart Compare SALE Quick view Duplex Receptacles Duplex Receptacles are available in 120 volt 15 amp (white) or 220 volt 15 amp (brown). MSRP: Was: $1.99 Now: $1.95 Choose Options Compare Quick view General Hydroponics | sku: GHPH48 General Hydroponics pH 4.01 Calibration Solution 8 oz pH 4.01 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $7.54 Now: $6.95 Add to Cart Compare Quick view Bluelab | sku: BLCOMBO Bluelab Combo Meter It's all you need for simple and reliable crop management and it's all within arm's reach! The Bluelab Combo Meter is a conductivity, pH and temperature meter all in one. The Bluelab pH Probe and the Bluelab Conductivity/Temperature Probe are simply... MSRP: $308.00 Now: $244.95 Add to Cart Compare Quick view General Hydroponics | sku: GHTDS8 General Hydroponics 1500 PPM Calibration Solution 8 oz 1500 PPM Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $8.20 Now: $6.49 Add to Cart Compare Quick view Bluelab | sku: BLPHMTR Bluelab pH Meter As the meter is portable and does not need a power supply to operate, it can be used anywhere and anytime to help you manage your crops' daily nutrient requirements.It is easy to calibrate by using the push buttons on the meter and fresh Bluelab... MSRP: Now: $199.95 Add to Cart Compare Quick view Intermatic | sku: INT104 Intermatic 40 Amp Time Switch The Intermatic 40 amp time switch is available in both 120 volt and 240 volt. It features a heavy duty lockable case. Oversize teeter type terminals accept up to #8 wire. It has a heavy duty motor with internal protection for up to 6000 volt transients... MSRP: $103.40 Now: $79.95 Add to Cart Compare Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Titan Controls | sku: TCAPL8 Titan Controls Apollo 8 - Two Outlet Mechanical Timer The Apollo® 8 - 24 hour timer is the perfect timing solution for your hydro systems. With two outlets and a 15 Amp capacity, it's easy to set to run your pumps, fans, etc. The Apollo® 8 has 96 non-detachable 15 minute trippers and can be... MSRP: $12.95 Now: $11.49 Add to Cart Compare SALE Quick view Duplex Receptacles Duplex Receptacles are available in 120 volt 15 amp (white) or 220 volt 15 amp (brown). MSRP: Was: $1.99 Now: $1.95 Choose Options Compare Quick view General Hydroponics | sku: GHPH48 General Hydroponics pH 4.01 Calibration Solution 8 oz pH 4.01 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $7.54 Now: $6.95 Add to Cart Compare Quick view Bluelab | sku: BLCOMBO Bluelab Combo Meter It's all you need for simple and reliable crop management and it's all within arm's reach! The Bluelab Combo Meter is a conductivity, pH and temperature meter all in one. The Bluelab pH Probe and the Bluelab Conductivity/Temperature Probe are simply... MSRP: $308.00 Now: $244.95 Add to Cart Compare Quick view General Hydroponics | sku: GHTDS8 General Hydroponics 1500 PPM Calibration Solution 8 oz 1500 PPM Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $8.20 Now: $6.49 Add to Cart Compare Quick view Bluelab | sku: BLPHMTR Bluelab pH Meter As the meter is portable and does not need a power supply to operate, it can be used anywhere and anytime to help you manage your crops' daily nutrient requirements.It is easy to calibrate by using the push buttons on the meter and fresh Bluelab... MSRP: Now: $199.95 Add to Cart Compare Quick view Intermatic | sku: INT104 Intermatic 40 Amp Time Switch The Intermatic 40 amp time switch is available in both 120 volt and 240 volt. It features a heavy duty lockable case. Oversize teeter type terminals accept up to #8 wire. It has a heavy duty motor with internal protection for up to 6000 volt transients... MSRP: $103.40 Now: $79.95 Add to Cart Compare Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
SALE Quick view Duplex Receptacles Duplex Receptacles are available in 120 volt 15 amp (white) or 220 volt 15 amp (brown). MSRP: Was: $1.99 Now: $1.95 Choose Options Compare
Quick view General Hydroponics | sku: GHPH48 General Hydroponics pH 4.01 Calibration Solution 8 oz pH 4.01 Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $7.54 Now: $6.95 Add to Cart Compare Quick view Bluelab | sku: BLCOMBO Bluelab Combo Meter It's all you need for simple and reliable crop management and it's all within arm's reach! The Bluelab Combo Meter is a conductivity, pH and temperature meter all in one. The Bluelab pH Probe and the Bluelab Conductivity/Temperature Probe are simply... MSRP: $308.00 Now: $244.95 Add to Cart Compare Quick view General Hydroponics | sku: GHTDS8 General Hydroponics 1500 PPM Calibration Solution 8 oz 1500 PPM Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $8.20 Now: $6.49 Add to Cart Compare Quick view Bluelab | sku: BLPHMTR Bluelab pH Meter As the meter is portable and does not need a power supply to operate, it can be used anywhere and anytime to help you manage your crops' daily nutrient requirements.It is easy to calibrate by using the push buttons on the meter and fresh Bluelab... MSRP: Now: $199.95 Add to Cart Compare Quick view Intermatic | sku: INT104 Intermatic 40 Amp Time Switch The Intermatic 40 amp time switch is available in both 120 volt and 240 volt. It features a heavy duty lockable case. Oversize teeter type terminals accept up to #8 wire. It has a heavy duty motor with internal protection for up to 6000 volt transients... MSRP: $103.40 Now: $79.95 Add to Cart Compare Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Bluelab | sku: BLCOMBO Bluelab Combo Meter It's all you need for simple and reliable crop management and it's all within arm's reach! The Bluelab Combo Meter is a conductivity, pH and temperature meter all in one. The Bluelab pH Probe and the Bluelab Conductivity/Temperature Probe are simply... MSRP: $308.00 Now: $244.95 Add to Cart Compare Quick view General Hydroponics | sku: GHTDS8 General Hydroponics 1500 PPM Calibration Solution 8 oz 1500 PPM Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $8.20 Now: $6.49 Add to Cart Compare Quick view Bluelab | sku: BLPHMTR Bluelab pH Meter As the meter is portable and does not need a power supply to operate, it can be used anywhere and anytime to help you manage your crops' daily nutrient requirements.It is easy to calibrate by using the push buttons on the meter and fresh Bluelab... MSRP: Now: $199.95 Add to Cart Compare Quick view Intermatic | sku: INT104 Intermatic 40 Amp Time Switch The Intermatic 40 amp time switch is available in both 120 volt and 240 volt. It features a heavy duty lockable case. Oversize teeter type terminals accept up to #8 wire. It has a heavy duty motor with internal protection for up to 6000 volt transients... MSRP: $103.40 Now: $79.95 Add to Cart Compare Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view General Hydroponics | sku: GHTDS8 General Hydroponics 1500 PPM Calibration Solution 8 oz 1500 PPM Meter Calibration Solution General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each... MSRP: $8.20 Now: $6.49 Add to Cart Compare Quick view Bluelab | sku: BLPHMTR Bluelab pH Meter As the meter is portable and does not need a power supply to operate, it can be used anywhere and anytime to help you manage your crops' daily nutrient requirements.It is easy to calibrate by using the push buttons on the meter and fresh Bluelab... MSRP: Now: $199.95 Add to Cart Compare Quick view Intermatic | sku: INT104 Intermatic 40 Amp Time Switch The Intermatic 40 amp time switch is available in both 120 volt and 240 volt. It features a heavy duty lockable case. Oversize teeter type terminals accept up to #8 wire. It has a heavy duty motor with internal protection for up to 6000 volt transients... MSRP: $103.40 Now: $79.95 Add to Cart Compare Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected × OK
Quick view Bluelab | sku: BLPHMTR Bluelab pH Meter As the meter is portable and does not need a power supply to operate, it can be used anywhere and anytime to help you manage your crops' daily nutrient requirements.It is easy to calibrate by using the push buttons on the meter and fresh Bluelab... MSRP: Now: $199.95 Add to Cart Compare Quick view Intermatic | sku: INT104 Intermatic 40 Amp Time Switch The Intermatic 40 amp time switch is available in both 120 volt and 240 volt. It features a heavy duty lockable case. Oversize teeter type terminals accept up to #8 wire. It has a heavy duty motor with internal protection for up to 6000 volt transients... MSRP: $103.40 Now: $79.95 Add to Cart Compare Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected
Quick view Intermatic | sku: INT104 Intermatic 40 Amp Time Switch The Intermatic 40 amp time switch is available in both 120 volt and 240 volt. It features a heavy duty lockable case. Oversize teeter type terminals accept up to #8 wire. It has a heavy duty motor with internal protection for up to 6000 volt transients... MSRP: $103.40 Now: $79.95 Add to Cart Compare Previous 1 2 3 Next Previous 1 2 3 Next Compare Selected
