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Environmental Control: Environmental Controllers: CO2 Generators, Parts & Environmental Controllers

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Displaying 381 to 400 (of 453 products) Result Pages: [<< Prev]   1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20 ...  [Next >>] 
 Sort by Popularity   Manufacturer   Product(s)   Model+   Price   Buy Now 
 Digital Cooling Thermostat   HydroFarm   Digital Cooling Thermostat 
C.A.P. (Custom Automated Products) Digital Cooling Thermostat (CATMP-DNE)The TMP-DNe allows you to control the temperature within your growing environment. The TMP-DNe is a day/night electronic cooling or heating thermostat with a differential of 3, 5 or 7 degree settings. Digital Cooling Thermostat, 50-115'f, rated for 15-Amp @120vac C.A.P. strongly believes that the only way t... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-CATMP-DNE   $60.41 
 Cooling Thermostat, 50-115F, 15 amp@120vac   HydroFarm   Cooling Thermostat, 50-115F, 15 amp@120vac 
C.A.P. (Custom Automated Products) Cooling Thermostat, 50-115F, 15 amp@120vac (CATMP1)The TMP-1 allows you to control the temperature within your growing environment. The TMP-1 is a cooling thermostat with a 3 ft. remote sensor. Rated for 15 amps @ 120 volts. Manufacturer's Product Information ... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-CATMP1   $48.60 
 Day/Night Adjustable Fan Speed Controller, 6A   HydroFarm   Day/Night Adjustable Fan Speed Controller, 6A 
C.A.P. (Custom Automated Products) Day/Night Adjustable Fan Speed Controller, 6A (CAVSC-DNE)The CAVSC-DNe is designed to gradually increase or decrease the speed of centrifugal fans depending on the day or night temperature set-points. The Variable Fan Speed Controller enables you to determine precise temperature levels to achieve within your growing environment by way of proper ve... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-CAVSC-DNE   $76.39 
 20 lb. CO2 Tank   HydroFarm   20 lb. CO2 Tank 
Active Air 20 lb. CO2 Tank (CCO2)Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold empty (fill with your own supply), the tanks stand 23.2" high and the slim design won't take up much space in your indoor grow room. Get the best CO2 tanks available. In our tanks, the CO2 cylinder is produced from high strength alumin... — Ships separately from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-CCO2   $132.67 
 50 lb. CO2 Tank   HydroFarm   50 lb. CO2 Tank 
Hydrofarm 50 lb. CO2 Tank (CCO5)This heavy duty aluminum carbon dioxide tank is designed to hold CO2 and is great for use with a regulator, valve, CO2 controller or timer. With a plastic collar to prevent damage during shipping and use. The aluminum tank is roughly ½ the weight of standard steel tanks while still producing reliable results. These tanks do not come filled an... — Ships separately from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-CCO5   $347.37 
 CO2 tubing 20' drilled   HydroFarm   CO2 tubing 20' drilled 
Active Air CO2 tubing 20' drilled (CO20FTDR)20' CO2 drilled tubing CO2 system replacement part Manufacturer's Product Information MSRP each $12.95 Dimensions8.5 x 8 x 8 Case Weight12 Case Quantity50 ... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-CO20FTDR   $9.00 
 Co2Boost Bucket and Pump   HydroFarm   Co2Boost Bucket and Pump 
Co2Boost, LLC Co2Boost Bucket and Pump (CO2BOOSTBP)Manufactured with the finest Co2 producing ingredients only found in the rich soils of Kennett Square, Pennsylvania, Co2Boost is the only all-natural and organic Co2 generator with a pump system that provides a direct distribution of Co2 to your plants. Co2Boost requires minimal electricity and there is no daily maintenance requir... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-CO2BOOSTBP   $97.27 
 Co2Boost Buddy   HydroFarm   Co2Boost Buddy 
Co2Boost, LLC Co2Boost Buddy (CO2BOOSTBUDDY)A perfect Co2 implementation system for beginning growers in very small spaces. This Co2 bag weighs in at five pounds and features a patented Tyvek breathe strip that is nine times the size of any other available bag on the market. The Boost Buddy also now comes in a retailer friendly all-white bag. Simply place the bag inside your growi... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-CO2BOOSTBUDDY   $19.69 
 Co2Boost Replacement   HydroFarm   Co2Boost Replacement 
Co2Boost, LLC Co2Boost Replacement (CO2BOOSTRE)Once your original bucket has expired, simply transfer the pump to your fresh bucket and continue to supply your plants with a direct blast of all-natural Co2. Manufacturer's Product Information MSRP each $110 Dimensi... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-CO2BOOSTRE   $75.27 
 CO2 Replacement Regulator for Hydrofarm CO2 System   HydroFarm   CO2 Replacement Regulator for Hydrofarm CO2 System 
Active Air CO2 Replacement Regulator for Hydrofarm CO2 System (COREG)CO2 is an odorless, invisible, and non-flammable gas. The average level of CO2 in the atmosphere is about 300 PPM (parts per million). If the level decreases down below 200 PPM in an enclosed growing area, plant growth slows to a halt. Through the years of testing and research, the optimum enrichment level of CO2 ... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-COREG   $55.55 
 CO2 regulator Inlet washer   HydroFarm   CO2 regulator Inlet washer 
Active Air CO2 regulator Inlet washer (CORING)O-ring for CO2 regulator inlet (where the regulator meets the tank) Manufacturer's Product Information MSRP each $1.25 UPC638104200011 Dimensions9.8 x 6.9 x 8.8 Case Quantity1 ... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-CORING   $0.87 
 Hydrofarm CO2 System (.2-2 cubic feet per hour) with Timer   HydroFarm   Hydrofarm CO2 System (.2-2 cubic feet per hour) with Timer 
Active Air Hydrofarm CO2 System (.2-2 cubic feet per hour) with Timer (COSYS)Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for hobby and commercial growers, to provide both performance and value. With attractive color packaging that hig... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-COSYS   $79.87 
 Hydrofarm CO2 System (2-20 cubic feet per hour) with Timer   HydroFarm   Hydrofarm CO2 System (2-20 cubic feet per hour) with Timer 
Active Air Hydrofarm CO2 System (2-20 cubic feet per hour) with Timer (COSYS20)Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for hobby and commercial growers, to provide both performance and value. With attractive color packaging that h... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-COSYS20   $79.87 
 Co2 tube 1/4" /holes   HydroFarm   Co2 tube 1/4" /holes 
Active Air Co2 tube 1/4" /holes (COTBDR)100' roll, with holes / drilled. Bulk CO2 system replacement part. Manufacturer's Product Information MSRP each $29.95 UPC638104401111 Dimensions1.8 x 1.8 x 8.2 Case Weight12 Case Quantity1 ... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-COTBDR   $20.81 
 CO2 Tester Kit   HydroFarm   CO2 Tester Kit 
Active Air CO2 Tester Kit (COTEST)We recommend measuring CO2 periodically to ensure optimum levels for growth. The Active Air CO2 Tester Kit is an inexpensive alternative to costly electronic monitors. Use the tester kit to gauge proper CO2 level, as well as eliminate waste and optimize growth. The kit is inexpensive and easy to use, and includes instructions. ... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-COTEST   $16.02 
 CO2 Gas Detection Tube 300-500 PPMV, pack of 10   HydroFarm   CO2 Gas Detection Tube 300-500 PPMV, pack of 10 
Active Air CO2 Gas Detection Tube 300-500 (COTUBE)Sold in packs of 10 Manufacturer's Product Information MSRP each $5 UPC638104000093 Dimensions3 x 5.5 x 2 Case Weight1 Case Quantity10 ... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-COTUBE   $34.71 
 COSYS & COSYS20 Replacement Solenoid   HydroFarm   COSYS & COSYS20 Replacement Solenoid 
Active Air COSYS & COSYS20 Replacement Solenoid (COVALSYS)Replacement Solenoid for COSYS and COSYS20 Valve, DIN & cord system Manufacturer's Product Information MSRP each $55.95 UPC038313000608 Dimensions2.06 x 0.5 x 8.12 Case Quan... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-COVALSYS   $38.87 
 Integra Boost 8 g Humidiccant, 55% RH, case of 300      Integra Boost 8 g Humidiccant, 55% RH, case of 300 
Humidity Control That Adapts & Responds To Its Environment. INTEGRA BOOST Humidiccant uses patent pending technology that releases or absorbs moisture, maintaining relative humidity at 55% in a contained environment.  INTEGRA boost will control your moisture consistently and effectively Non-corrosive ingredients  Will not transfer any smell&n... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-DIB08A55B   $170.23 
 Integra Boost 8 g Humidiccant, 62% RH, case of 300      Integra Boost 8 g Humidiccant, 62% RH, case of 300 
Humidity Control That Adapts & Responds To Its Environment. INTEGRA BOOST Humidiccant uses patent pending technology that releases or absorbs moisture, maintaining relative humidity at 62% in a contained environment.  INTEGRA boost will control your moisture consistently and effectively Non-corrosive ingredients  Will not transfer any smell&n... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-DIB08A62B   $170.23 
 Integra Boost 67 g Humidiccant, 55% RH, case of 100      Integra Boost 67 g Humidiccant, 55% RH, case of 100 
Humidity Control That Adapts & Responds To Its Environment. INTEGRA BOOST Humidiccant uses patent pending technology that releases or absorbs moisture, maintaining relative humidity at 55% in a contained environment.  INTEGRA boost will control your moisture consistently and effectively Non-corrosive ingredients  Will not transfer any smell  ... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-DIB67A55A   $206.12 
Displaying 381 to 400 (of 453 products) Result Pages: [<< Prev]   1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20 ...  [Next >>] 
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Precision Pruner Spring, pack of 10
My second time ordering these replacement springs and all i ..
5 of 5 Stars!
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