{"product_id":"hydrologic®-stealth-ro™-smallboy®-kdf85-catalytic-carbon-filter-upgrade-for-stealth-ro™-smallboy®-systems","title":"HydroLogic® Stealth-RO™ \u0026 SmallBoy® KDF85 Catalytic Carbon Filter Upgrade - For Stealth-RO™ \u0026 smallBoy® Systems","description":"\u003cp\u003e HydroLogic® KDF\/Catalytic Carbon Upgrade Filters are advanced carbon block pre-filters effective in capturing water-soluble metals, chlorine, chloramines and scale. The carbon media is more porous than coco carbon providing a wider range of filtration. Replacement should be performed when inlet pressure and outlet pressure difference is greater than 10%. NOTE: Systems come standard with HydroLogic® Green Coconut Carbon Filters. The HydroLogic® KDF\/Catalytic Carbon Filters are an upgrade option.\u003cbr\u003e\n\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFor Stealth-RO™ and smallBoy® Systems\u003c\/li\u003e\n  \u003cli\u003eReplace every 2,000 Gallons for Stealth-RO Systems\u003c\/li\u003e\n  \u003cli\u003eReplace every 6,000 Gallons for smallBoy® Systems\u003c\/li\u003e\n  \u003cli\u003eDimensions: 10.5in x 4.5in\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hydro-Logic","offers":[{"title":"Default Title","offer_id":58449093427503,"sku":"115228","price":50.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/4875\/4479\/files\/fa99f6deHGC741622.jpg?v=1789038072","url":"https:\/\/mattshydroponics.com\/products\/hydrologic%c2%ae-stealth-ro%e2%84%a2-smallboy%c2%ae-kdf85-catalytic-carbon-filter-upgrade-for-stealth-ro%e2%84%a2-smallboy%c2%ae-systems","provider":"Matt’s Hydroponics","version":"1.0","type":"link"}