{"product_id":"global-gardengrowmax-green-coconut-carbon-block-water-filter-20-compatible-with-hydrologic-tallboy","title":"Global GardenGrowMax Green Coconut Carbon Block Water Filter, 20\", Compatible with HydroLogic TALLBoy","description":"\u003ch3\u003eGrowMax Water 20\" Green Coconut Carbon Block Filter - Compatible with HydroLogic TALLBoy\u003c\/h3\u003e\n\u003cp\u003eRemove 99% of the chlorine, VOCs, rust, sediment, and silt from high-volume water supplies at the flow rate TALLBoy systems demand. The 20-inch GrowMax Green Coconut Carbon Block filter delivers 2 GPM flow with 10-micron precision, protecting every gallon of cultivation water from the chemical and particulate contamination that disrupts nutrient chemistry and harms beneficial biology.\u003c\/p\u003e\n\u003cp\u003eGreen coconut shell activated carbon provides superior adsorption versus coal-based media, and the 20-inch format delivers the 7,500-gallon replacement interval that makes TALLBoy systems both high-performing and low-maintenance. Replace at 7,500 gallons to maintain certified filtration performance.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e99% Chlorine, VOC \u0026amp; Impurity Removal\u003c\/strong\u003e - Eliminates chlorine, chloramines, VOCs, rust, sediment, and silt produces consistently clean base water for nutrient mixing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGreen Coconut Shell Carbon Block\u003c\/strong\u003e - Superior adsorption surface area versus coal-based carbon maximizes contaminant removal per filter unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-Micron \/ 2 GPM Performance\u003c\/strong\u003e - Precision filtration at the flow rate required for TALLBoy high-capacity dechlorination systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e7,500-Gallon Service Life\u003c\/strong\u003e - Extended replacement interval reduces per-gallon filtration cost for high-volume cultivation operations.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Global Garden","offers":[{"title":"Default Title","offer_id":56300285395110,"sku":"GG-660445","price":27.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0731\/6344\/0294\/files\/GG-660445.jpg?v=1773712501","url":"https:\/\/gridfreesupply.com\/products\/global-gardengrowmax-green-coconut-carbon-block-water-filter-20-compatible-with-hydrologic-tallboy","provider":"Grid Free Supply","version":"1.0","type":"link"}