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 | Measure Master Graduated Rectangle Measuring CupGeneral purpose measuring cups. Chemically resistant polypropylene measurers. U.S. and metric graduations. Translucent for easy and accurate measuring. 8 oz is equal to 250 ml, 16 oz is equal to 500 mlOnly $2.95 |
 | ActiveAqua Pump 250 GPHChoose a pump that was built to go below the waterline! Active Aqua's entire collection of pumps complete any grow setup, but for hydroponic systems, you can't beat the submersible line. All of Active Aqua's submersible pumps include multiple hose fittings...Only $25.95 |
 | Venture MH Daylight Bulb, 250W (5K)Max. Wattage: 250 Base Type: Mogul (E39) HID Type: Metal Halide Initial Lumens: 19,000 Color Temp: 5000K Year Bulb Orientation: Universal Average Rated Life Hours: 7,500Only $99.95 |
 | Measuring Containers - Graduated Beaker -- 250 mlGeneral purpose measuring containers. Chemically resistant polypropylene measurers. Easy to read U.S. and metric graduations printed in blue. Translucent for easy and accurate measuring. Strong reinforced handle.Only $7.85 |
 | Capacitor HPS 250W/DryCapacitor Sodium 250 W/Dry 35 MFD/300 VAC MIN Capacitors Replacement capacitors are available in a variety of wattages, brands and types. If we can help you select the proper item, please don't hesitate to contact your Hydrofarm sales representative.Only $32.95 |
 | Kessil A350 LED Grow Light, Tuna Blue*For a limited time, purchase a Kessil A350 LED Light & Receive a FREE Kessil A350 Gooseneck. Be sure to read our overview of all Kessil Products, the Everything You Need To Know About Kessil LED Grow Lights, where you can read reviews, compare products,...Only $499.99 |
 | Daystar AC Reflector - 6 inch FlangeThe Daystar AC is the answer for those wanting high performance coupled with maximum air cooling potential. Utilizing the same patented double wall design and reflective material as our flagship Daystar unit, the AC adds two 6 built-on flanges for cooling...Only $169.95 |
 | Blueprint CO2 Controller, BCC-1 *DISCONTINUED*This item has been discontinued. We apologize for any inconvenience. The Blueprint CO2 Controller precisely controls 120V CO2-generating devices. The CO2 control range is 400-2500 ppm with an accuracy of ± 60 ppm and an adjustable deadband of 50-250...Only $295.00 |
 | O2 Grow 2250 Commercial Oxygen Diffuser Emitter 250 Gallon CapacityBubblers and venturis are inefficient at raising the dissolved oxygen level (ppm) in water. In addition, this process will actually raise the water temperature to match the surrounding air. Bubblers and venturis simply blow air through the water. The...Only $0.00 |
 | IBC Bulk Container Tote 275 GallonHigh quality High-density polyethylene (HDPE) Food Grade, IBC Tote. Ready to use. Dimensions : 48 x 40 x 46 Food Grade Reconditioned. Used once to transport food grade liquids. Sterilized, washed and cleaned inside and out with 250 F waterOnly $499.99 |
 | Hydrofarm 8 inch Raptor Reflector 8 inch Hood RP8AC Air Cool Save on Multiple Units [3]Soar to new levels of growth and efficiency with Hydrofarm’s Raptor air-cooled mega reflector. Maximize your hydroponic output with the largest wingspan on the market and the most efficient reflector in its class. Raptors are built...Only $0.00 |
 | Hydrofarm 8 inch Raptor Reflector 8 inch Hood RP8AC Air Cool Save on Multiple Units [8]Soar to new levels of growth and efficiency with Hydrofarm’s Raptor air-cooled mega reflector. Maximize your hydroponic output with the largest wingspan on the market and the most efficient reflector in its class. Raptors are built...Only $0.00 |
 | Root 66 -- 250 mLROOT 66 is an organic based nutrient blend that is comprised of seaweed extracts, trace elements, and polysaccharides. It promotes the exceptional development of a well balanced root structure, which is a vital component of overall plant growth and performance....Only $26.13 |
 | Capacitor MH 250W/Dry 15 MFD/400 VAC MIN...Only $32.95 |
 | Sun System Garden Bright Fluorescent Grow LightHighly reflective textured aluminum interior. Slotted and louvered for maximum air cooling. 8' grounded power cord. On/off switch. Completely assembled. Fixture dimensions: 19¾†Long x 12¼†Wide x 7½†Tall. US Patent No:...Only $79.95 |
 | Lamp Cord with Socket 15ft - HPS/MH...Only $23.95 |
 | Thrive Alive B-1 Green -- 250 mLThrive Alive B-1â„¢ is a power packed preventative and restorative general-purpose plant tonic. It stimulates rapid and lush vegetative growth, and will ensure the success of floral crops by promoting profuse flowering during blossoming. Its formulation...Only $21.96 |
 | Thrive Alive B-1 Red -- 250 mLThrive Alive B-1â„¢ is a power packed preventative and restorative general-purpose plant tonic. It stimulates rapid and lush vegetative growth, and will ensure the success of floral crops by promoting profuse flowering during blossoming. Its formulation...Only $20.37 |