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Products meeting the search criteria: 250 watt

Products meeting the search criteria
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Displaying 1 to 20 (of 53 products) Result Pages:  1  2  3  [Next >>] 
 Sort by Popularity-   Manufacturer   Product(s)   Model   Price   Buy Now 
 HydroGen Ice Box 6 INCH   Hydro Innovations   HydroGen Ice Box 6 INCH 
HydroGen Ice BoxFinally, a safe and very efficient way to water-cool your entire grow room! It consists of a high-quality heat-exchanger with a strong molded plastic housing. One side of the housing is designed to install over a 6" air-cooled reflector duct flange, and as an option the opposite side can be attached to 6" air ducting (depending on inline fan placement). Air from you... — Ships from H: WA, CA, CO, MI, TN, PA, FL USA (No USPS)....more info.
 904490   $97.09 
 Sun System Digital 250/400   Sun System   Sun System Digital 250/400 
Sun System Digital 250/400 This state of the art digital fixture will run both 250 & 400 watt lamps. The integrated Galaxy® electronic ballast allows operation of both metal halide (MH) and high pressure sodium (HPS) lamps. The proprietary Smart Volt® ballast operates at either 120 or 240 volts (120 volt cord included). Lightweight (only 15... — Ships separately from H: WA, CA, CO, MI, TN, PA, FL USA (No USPS)....more info.
 900514   $160.23 
 ActiveAqua Chiller - 1/4 HP   HydroFarm   ActiveAqua Chiller - 1/4 HP 
ActiveAqua Chiller - 1/4 HP (eco-5702)Active Aqua Chiller, refrigeration unit 1/4 HP ActiveAqua™ Water Chillers Ideal to keep hydroponic solution in your reservoir at the perfect temperature. Microcomputer control system and LCD display, very user friendly. Large refrigeration capacity, water can be refrigerated to any degree above 39F in a short period of time. Fr... — Ships separately from Seattle, Washington USA....more info.
 eco-5702   $342.66 
 Cool Tube Reflector - 6 in.-With Wing      Cool Tube Reflector - 6 in.-With Wing 
Cool Tube Reflector - 6 in.-With Wing (129705)6" air cooled tube reflector- A reflector and cooling duct in one, this clear circular Cool Tube is the best of both worlds. Internal mounted highly reflective aluminum. Pyrex glass tube. "Wings" For added reflectivity.Can be mounted horizontal or vertical. Stays extremely cool. Allows uniform light distribution. Works with 250w throu... Note: Ballasts, Lamps / Tubes are available separately. — Ships separately from DL: Livermore, California USA....more info.
 dl-129705   $59.45 
 Active Aqua Submersible Water Pump, 250 GPH   HydroFarm   Active Aqua Submersible Water Pump, 250 GPH 
Active Aqua Active Aqua Submersible Water Pump, 250 GPH (AAPW250)Choose a pump that was built to go below the waterline! Active Aqua's entire collection of pumps complete any grow setup, built for hydroponic systems, you can't beat the submersible line. All of Active Aqua's submersible pumps include multiple hose fittings so you get an exact fit every time. Each pump's po... — Ships from HF: OR, CA, CO, PA, TX, FL USA (No USPS)....more info.
 hf-AAPW250   $13.64 
 120V - 6 FT SMART VOLT™ CORD   Sun System   120V - 6 FT SMART VOLT™ CORD 
120 and 240 Smart Volt™ Power Cords 120V SMART VOLT DETACHABLE POWER CORD NEW!For use with Galaxy™ 150, 250 and 400 watt ballasts.20 ft. cords coming soon!These power cords are compatible with all ballasts that feature Smart Volt power cords.  This includes Sun System 1, 6, & Crop Master, Harvest Pro, Harvest Pro Elite, Budget Gro II, Galaxy and Lumatek. ... — Ships from H: WA, CA, CO, MI, TN, PA, FL USA (No USPS)....more info.
 903081   $5.77 
 ULTRASUN 250 Watt HPS   Ultra Sun   ULTRASUN 250 Watt HPS 
The Ultra Sun® High Pressure Sodium (HPS) lamps have a Kelvin temperature rating of 2000°K which is ideal for the fruiting and flowering stages of plants. It is also an excellent lamp for full term plant growth. These lamps have been specifically engineered for horticulture applications. Ultra Sun® lamps are high quality, feature robust construction and have excellent reliability a... — Ships from H: WA, CA, CO, MI, TN, PA, FL USA (No USPS)....more info.
 901529   $8.90 
 8" Big Blue 3 bulbs 500-700 CFM 2250 mg/hr   Big Blue   8" Big Blue 3 bulbs 500-700 CFM 2250 mg/hr 
8” Big Blue 3 bubls 500-700 CFM 2250 mg/hr (eco-5723)Big Blue Ozonators Blue Air Ozonators Heavy duty ozonators, feature a highly polished stainless steel housing (amplifying ozone output) and multiple UV-C germicidal lamps, each is individually controlled for unrestricted removal of heat associated with multiple high wattage grow lights, allowing fully adjustable ozone o... — Ships from Seattle, Washington USA....more info.
 eco-5723   $304.61 
 8" Cool Tube Reflector w/ Wings      8" Cool Tube Reflector w/ Wings 
8" Cool Tube Reflector w/ Wings (129725)A reflector and cooling duct in one, this clear circular Cool Tube is the best of both worlds. It features highly reflective aluminum inside the tube and on the adjustable external wings, Pyrex glass, and can be mounted horizontally or vertically. Cool Tube reflectors stay extremely cool and allow for uniform light distribution. Works with ... Note: Ballasts, Lamps / Tubes are available separately. — Ships from DL: Livermore, California USA....more info.
 dl-129725   $71.79 
 6” Big Blue 2 bulbs 300-450 CFM 1500 mg/hr   Big Blue   6” Big Blue 2 bulbs 300-450 CFM 1500 mg/hr 
6” Big Blue 2 bulbs 300-450 CFM 1500 mg/hr (eco-5728)Big Blue Ozonators Blue Air Ozonators Heavy duty ozonators, feature a highly polished stainless steel housing (amplifying ozone output) and multiple UV-C germicidal lamps, each is individually controlled for unrestricted removal of heat associated with multiple high wattage grow lights, allowing fully adjustable ozone o... — Ships from Seattle, Washington USA....more info.
 eco-5728   $271.98 
 Supreme Hydroponics Utility Sump Pump 300GPH (4/Cs)      Supreme Hydroponics Utility Sump Pump 300GPH (4/Cs) 
Supreme Hydroponics Sump Pump 300 GPHSupreme Hydroponics Utility Sump Pump 300GPH (4/Cs) (727260)Supreme Hydroponics 300 GPH Sump Pump is completely submersible. It pumps down to 1/8" and easily attaches to a garden hose. 25' power cord. Shut off height 6 ft. Outlet 3/4" GHT. Watts: 18 max. 1 year warranty. ... This item is sold individually. — Ships from H: WA, CA, CO, MI, TN, PA, FL USA (No USPS)....more info.
 727260   $35.28 
 12" Big Blue 5 bulbs 800-1200 CFM 4000 mg/hr   Big Blue   12" Big Blue 5 bulbs 800-1200 CFM 4000 mg/hr 
12” Big Blue 5 bulbs 800-1200 CFM 4000 mg/hr (eco-5727)Big Blue Ozonators Blue Air Ozonators Heavy duty ozonators, feature a highly polished stainless steel housing (amplifying ozone output) and multiple UV-C germicidal lamps, each is individually controlled for unrestricted removal of heat associated with multiple high wattage grow lights, allowing fully adjustable ozone outpu... — Ships from Seattle, Washington USA....more info.
 eco-5727   $402.52 
 EYE HORTILUX™ HORTILUX-BLUE™ DAYLIGHT METAL HALIDE MT250D/HTL 250 WATT T-15 (12/CASE) - (528/SKID)   EYE Hortilux Lamps - Iwasaki   EYE HORTILUX™ HORTILUX-BLUE™ DAYLIGHT METAL HALIDE MT250D/HTL 250 WATT T-15 (12/CASE) - (528/SKID) 
EYE HORTILUX™ KMT250D/HTL-BLUE (12/CS) Designed to provide a balanced light spectrum that replicates natural sunlight. The exclusive Iwasaki/EYE chemistry provides levels of Red, Blue and Green spectral energy to optimize coral growth. HORTILUX™ SUPER HPS™Super HPS™ grow lamps fine-tune your lighting system to povide optimum spectral energy levels that promote vigorous plant... This item is sold individually. — Ships from H: WA, CA, CO, MI, TN, PA, FL USA (No USPS)....more info.
 901791   $67.43 
 250w Metal Halide Capacitor.   Venture Lighting   250w Metal Halide Capacitor. 
Venture 250 Watt Metal Halide Capacitor. Item may differ from picture. Only quality manufactured pieces.... — Ships from Portland, Oregon USA....more info.
 EL437   $21.71 
 8" Cool Tube Reflector      8" Cool Tube Reflector 
8" Cool Tube Reflector (129724)A reflector and cooling duct in one, this clear circular Cool Tube is the best of both worlds. It features highly reflective aluminum, Pyrex glass, and can be mounted horizontally or vertically. Cool Tube reflectors stay extremely cool and allow for uniform light distribution. Works with all wattage bulbs and ballasts. MH and HPS compatible. Pre-ins... Note: Ballasts, Lamps / Tubes are available separately. — Ships separately from DL: Livermore, California USA....more info.
 dl-129724   $68.53 
 Sunburst HPS/MH Adjustable Digital Ballast, 250W/400W   HydroFarm   Sunburst HPS/MH Adjustable Digital Ballast, 250W/400W 
The Sunburst is an efficient electronic ballast and reflector in one compact package. It delivers more usable light energy for maximum plant performance and operates at cooler, quieter levels than any other compact system on the market. This Sunburst model accepts most High-Pressure Sodium (HPS) and Metal Halide (MH) lamps, in 250 and 400 Watt models. The integrated ballast automa... Note: Lamps / Tubes are available separately. — Ships separately from HF: OR, CA, CO, PA, TX, FL USA (No USPS)....more info.
 hf-SBD2540   $156.42 
 8" Ice Box Heat Exchanger   Hydro Innovations   8" Ice Box Heat Exchanger 
Hydro Innovations 8" Ice Box Heat Exchanger (HSICE8)The Ice Box is a safe and effective way to water-cool the air leaving your reflectors without adding a/c or more fans. . It uses an air-to-water heat exchanger to water cool the hot air your reflectors produce. Water-cooling is much more effective and efficient than air-cooling, and here's some science to prove it: Water has a... — Ships separately from HF: OR, CA, CO, PA, TX, FL USA (No USPS)....more info.
 hf-HSICE8   $138.51 
 250w 4K Metal Halide Lamp (Universal Burn).   Venture Lighting   250w 4K Metal Halide Lamp (Universal Burn). 
250 watt VENTURE 4K standard lamp. Universal burning position. Glass envelope clear. Glass jacket design may vary from thumbnail picture. Manufacturer's Code: 63052 The High Intensity Discharge metal halide grow lamps from Venture originally were and still are used for street and warehouse lighting. They have been selected for use in horticulture applications because of the light s... — Ships from Portland, Oregon USA....more info.
 HL7V   $30.43 
 6" Ice Box Heat Exchanger   Hydro Innovations   6" Ice Box Heat Exchanger 
Hydro Innovations 6" Ice Box Heat Exchanger (HSICE)The Ice Box is a safe and effective way to water-cool the air leaving your reflectors without adding a/c or more fans. . It uses an air-to-water heat exchanger to water cool the hot air your reflectors produce. Water-cooling is much more effective and efficient than air-cooling, and here's some science to prove it: Water has a ther... — Ships from HF: OR, CA, CO, PA, TX, FL USA (No USPS)....more info.
 hf-HSICE   $99.02 
 4" Big Blue 1 bulb 200-400 CFM 750 mg/hr   Big Blue   4" Big Blue 1 bulb 200-400 CFM 750 mg/hr 
4” Big Blue 1 bulb 200-400 CFM 750 mg/hr (eco-5929)Big Blue Ozonators Blue Air Ozonators Heavy duty ozonators, feature a highly polished stainless steel housing (amplifying ozone output) and multiple UV-C germicidal lamps, each is individually controlled for unrestricted removal of heat associated with multiple high wattage grow lights, allowing fully adjustable ozone out... — Ships from Seattle, Washington USA....more info.
 eco-5729   $244.95 
Displaying 1 to 20 (of 53 products) Result Pages:  1  2  3  [Next >>] 
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