{"product_id":"growmax-water-reverse-osmosis-system","title":"GrowMax Water - Reverse Osmosis System","description":"\u003ch2\u003eGrowMax Water Reverse Osmosis System\u003c\/h2\u003e\u003cp\u003eGrowMax Water garden reverse osmosis systems deliver low-EC water for hydroponic and soil-based cultivation, eliminating up to 95% of salts and heavy metals and up to 99.9% of chlorine. Each unit pairs a 5-micron MaxPur sediment pre-filter and GMW CleanGreen carbon block with high flow 150 GPD membranes, a pressure gauge, automatic shut-off valve and flow restrictor. The EC Eliminator adds a final deionization stage for 000 ppm \/ 0.0 EC water.\u003c\/p\u003e\u003cp\u003eSystems connect to a garden spigot or to any 1\/2\" cold water inlet with the included connectors, and ship with 3\/8\" inlet, 1\/4\" product water and 1\/4\" drain tubing. Optimum operation is 77 deg F feed water at 60+ psi and 550 ppm TDS or less; a minimum of 40 psi is required, and a GrowMax RO booster pump kit is needed below that. Do not exceed 80 psi inlet pressure, and protect the unit from freezing.\u003c\/p\u003e\u003ch3\u003eAvailable Options\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePower Grow 500 (150 GPD) - three-stage: sediment, carbon block, one 150 GPD membrane\u003c\/li\u003e\n\u003cli\u003eEC Eliminator RO + DI (150 GPD) - four-stage: sediment, carbon block, 150 GPD membrane, DI post-filter\u003c\/li\u003e\n\u003cli\u003eMega Grow 1000 (300 GPD) - five-stage: sediment, two carbon blocks, two 150 GPD membranes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEliminates up to 95% of salts and heavy metals and up to 99.9% of chlorine\u003c\/li\u003e\n\u003cli\u003eEC Eliminator DI stage removes remaining EC\/TDS for 000 ppm \/ 0.0 EC water\u003c\/li\u003e\n\u003cli\u003eHigh flow 150 GPD thin film composite membranes, rated at 77 deg F, 60 psi and 500 ppm TDS feed water\u003c\/li\u003e\n\u003cli\u003eFloCheck regulator and flow restrictor hold an efficient 2:1 reject ratio\u003c\/li\u003e\n\u003cli\u003ePressure gauge confirms minimum (40 psi) and optimum (60+ psi) working pressure\u003c\/li\u003e\n\u003cli\u003eAutomatic shut-off valve on the product water line\u003c\/li\u003e\n\u003cli\u003eHandles feed water up to 1,000 ppm TDS at 60 psi, or up to 1,500 ppm with a booster pump above 60 psi\u003c\/li\u003e\n\u003cli\u003eDouble O-ring sealed, UV-safe opaque housings on a weather-resistant powder-coated steel bracket\u003c\/li\u003e\n\u003cli\u003eIncludes indoor and outdoor feed connectors, ball valve shut-off, filter housing wrench and color-coded tubing\u003c\/li\u003e\n\u003cli\u003ePre-filters change every 4 to 6 months; membranes last 6 months to 3 years depending on feed water\u003c\/li\u003e\n\u003cli\u003eOne-year limited warranty against manufacturer defects\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHydroponic, NFT and vertical farming nutrient reservoirs\u003c\/li\u003e\n\u003cli\u003eIndoor cultivation rooms that mix nutrients from a low-EC base\u003c\/li\u003e\n\u003cli\u003eGreenhouse and controlled-environment agriculture facilities\u003c\/li\u003e\n\u003cli\u003ePropagation and starter plant production\u003c\/li\u003e\n\u003cli\u003ePrecision feeding programs that require 0.0 EC water (EC Eliminator)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Global Garden Company","offers":[{"title":"Power Grow 500 (150 GPD)","offer_id":53075640353079,"sku":"BL226208","price":279.0,"currency_code":"USD","in_stock":true},{"title":"EC Eliminator RO + DI (150 GPD)","offer_id":53075640385847,"sku":"BL226209","price":329.0,"currency_code":"USD","in_stock":true},{"title":"Mega Grow 1000 (300 GPD)","offer_id":53075640418615,"sku":"BL226210","price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/0341\/5863\/files\/growmax-ro_1.jpg?v=1790824209","url":"https:\/\/www.blacklabelsupply.io\/products\/growmax-water-reverse-osmosis-system","provider":"BLACK LABEL","version":"1.0","type":"link"}