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747 products
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The V series air pumps are ideal for larger hydroponic tanks and aquariums; they allow several air stones to be run from one pump so that a large amount of water can be aerated at one time. The filter cover on each pump can be removed so that clean air can be drawn from outside the grow room or tank house, making them ideal pumps for both aquatic and hydroponic applications. Robust alloy casing provides whisper quiet operation. Supplied with a barbed brass connector & manifold. With high pressure and flow from the V series is ideal for circulating nutrients and aerating water in your hydroponic system. With its unique weatherproof casing, the V series can be situated booth indoors and outside the grow room.
The V series air pumps are ideal for larger hydroponic tanks and aquariums; they allow several air stones to be run from one pump so that a large amount of water can be aerated at one time. The filter cover on each pump can be removed so that clean air can be drawn from outside the grow room or tank house, making them ideal pumps for both aquatic and hydroponic applications. Robust alloy casing provides whisper quiet operation. Supplied with a barbed brass connector & manifold. With high pressure and flow from the V series is ideal for circulating nutrients and aerating water in your hydroponic system. With its unique weatherproof casing, the V series can be situated booth indoors and outside the grow room.
The V series air pumps are ideal for larger hydroponic tanks and aquariums; they allow several air stones to be run from one pump so that a large amount of water can be aerated at one time. The filter cover on each pump can be removed so that clean air can be drawn from outside the grow room or tank house, making them ideal pumps for both aquatic and hydroponic applications. Robust alloy casing provides whisper quiet operation. Supplied with a barbed brass connector & manifold. With high pressure and flow from the V series is ideal for circulating nutrients and aerating water in your hydroponic system. With its unique weatherproof casing, the V series can be situated booth indoors and outside the grow room.
micRO-75™ RO Filter® entry level RO system An economical, entry level, micro-sized, portable reverse osmosis system, 75 gallons per day solution. Includes KDF/carbon filter and 75 GPD membrane. Also comes with garden hose connector, ¼” shut off valve, and pressure gauge. Features 2:1 drain to product water ratio for maximum efficiency. Check out these exclusive features, nothing else compares at this price: Replaceable carbon filter: More earth-friendly and affordable to change only the filter not the entire housing. KDF85 media added into carbon pre-filter: For heavy metal reduction. USA made: High rejection RO membrane built to American standards. Metal bracket: Filter is stable on a flat surface or can be wall mounted. Integrated pressure gauge with safe zones: Easy to monitor Automatic Shut-off Valve (ASOV): So drain line shuts down when product line is shut down. External flow restrictor: For 2:1 drain to product water ratios.
The smallBoy® This unit is designed to be a stand alone filter for immediate removal of chlorine and sediment from your water. It is rated at up to 99% chlorine removal @ 1 GPM flow and can clean up to 90% of the sediment particles above 5 microns. This filter is not designed to significantly lower the Parts Per Million (PPM} of your water. The majority of the PPM is minerals which can only be removed with Reverse Osmosis. Having chlorine and sediment free water is essential to growing healthy plants and maintaining beneficial micro-organisms, bacteria and fungi in your root zone and growing medium. These microbes can not survive in the presence of chlorine. Chlorine free water is also essential for organic compost tea and extraction solution brewing, hydroponics and any bio-organic gardening method.
Stealth-RO300™ Produces up to 300 GPD (gallons per day) of ultra-pure, low PPM water Removes 98%+ of all contaminants from tap water Choose from a 1:1 or 2:1 waste to product water ratio (both included with unit) Membrane Power Flush Kit now included Updated packaging for maximum protection Product Water Flow Rate: 300 GPD / 12 GPH Replace housings every 3 years Dimensions (H x W x D): 18.5" x 16" x 6" Weight: 12.5 lbs Same great price as previous model! The #1 selling filter in gardening and hydroponics for 10+ years