{"product_id":"tucker®-usa-4-x-21-filter-cartridge-carbon","title":"Tucker® USA, 4 x 21\" Filter Cartridge - Carbon","description":"\u003ch1\u003eTucker® USA, 4 x 21\" Filter Cartridge - Carbon\u003c\/h1\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eLooking for a replacement carbon filter cartridge for 4x21\" housings? This is it. These one-time-use carbon filter cartridges fit the 4x21\" housings from many manufacturers.\u003c\/p\u003e\n\u003cp\u003eFilled with our high-quality activated charcoal carbon, these filters will remove all of the chlorine and chloramines in your water to make it safe for your RO membrane to process.\u003c\/p\u003e\n\u003cp\u003eNew carbon filters must be flushed independently of other system components. Just disconnect the outlet tube from your carbon filter housing, point in a safe direction and run for 5 minutes. Black water will exit this tube. After flushing, remove plug and connect hose. You also must flush subsequent replacement carbon filters.\u003c\/p\u003e\n\u003c!----\u003e","brand":"Tucker","offers":[{"title":"Default Title","offer_id":49095363231957,"sku":"","price":84.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/1881\/6981\/files\/tucker-usa-4-x-21-filter-cartridge-carbon-813023.webp?v=1756182779","url":"https:\/\/expertpowerwash.com\/products\/tucker%c2%ae-usa-4-x-21-filter-cartridge-carbon","provider":"Expert Power Wash","version":"1.0","type":"link"}