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By reducing iron content, your water will be less likely to cause damage to your appliances or leave rust-colored stains in your ceramic plumbing fixtures. Most importantly, your water will also be free of that coppery, metallic flavor that you will commonly taste in the back of your throat when drinking water with higher iron levels. Built to fit into 20 inch Big Blue water filtration systems. 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In a softener this process can be repeated for longer stretches of time since the resin beads will be regenerated, however with a replacement cartridge like this, you won't have to worry about replacing salt or wasteful backwash cycles to regenerate the resin. This can be seen as a preferable economic trade-off depending on your needs and demand. Let Tier1 be your water experts and protect every drop.\u003cbr\u003e \u003cbr\u003e \u003cb\u003eNOTE:\u003c\/b\u003e It is recommended that a sediment pre-filter be installed to help extend the life of the iron and manganese reducing filter.","brand":"Tier1","offers":[{"title":"Single","offer_id":49823824183607,"sku":"TIER1-MANG-IRON","price":62.99,"currency_code":"USD","in_stock":true},{"title":"2 PACK","offer_id":49823824216375,"sku":"TIER1_MANG_IRON_2_PACK","price":124.72,"currency_code":"USD","in_stock":true},{"title":"4 PACK","offer_id":49823824249143,"sku":"TIER1_MANG_IRON_4_PACK","price":245.3,"currency_code":"USD","in_stock":true},{"title":"6 PACK","offer_id":49823824281911,"sku":"TIER1_MANG_IRON_6_PACK","price":356.21,"currency_code":"USD","in_stock":true},{"title":"24 PACK","offer_id":49823824347447,"sku":"TIER1_MANG_IRON_24_PACK","price":1377.87,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/0270\/8279\/files\/tier1-mang-iron_facing_54.jpg?v=1726425489"},{"product_id":"water-filter-whole-house-pentek-ws-20bb","title":"WS-20BB Pentek Whole House Filter Replacement Cartridge","description":"\u003cp\u003eThe PENTEK-WS-20BB cartridge is designed to allow optimal contact between water and resin surfaces, ensuring maximum ion exchange. 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Using four pounds of KDF filtration media and eco-friendly coconut shell carbon, this powerful cartridge will confidently serve you with the high-quality, great-tasting water you deserve. Serve only the best-tasting water in your home by ordering the AF-20-2015-BB Aries Comparable KDF and Carbon Water Filter by Tier1. Order today!\u003c\/p\u003e","brand":"Tier1","offers":[{"title":"Single","offer_id":49823820349751,"sku":"TIER1-KDF55-20BB","price":191.66,"currency_code":"USD","in_stock":true},{"title":"2 PACK","offer_id":49823820513591,"sku":"TIER1_KDF55_20BB_2_PACK","price":371.04,"currency_code":"USD","in_stock":true},{"title":"4 PACK","offer_id":49823820579127,"sku":"TIER1_KDF55_20BB_4_PACK","price":736.86,"currency_code":"USD","in_stock":true},{"title":"6 PACK","offer_id":49823820644663,"sku":"TIER1_KDF55_20BB_6_PACK","price":1095.88,"currency_code":"USD","in_stock":true},{"title":"24 PACK","offer_id":49823820710199,"sku":"TIER1_KDF55_20BB_24_PACK","price":4349.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/0270\/8279\/files\/tier1-kdf55-20bb.jpg?v=1726425616"},{"product_id":"floplus-protect-20bb-pentek-replacement-carbon-block-filter-cartridge-pfoa-pfos-reduction","title":"FloPlus Protect 20BB Pentek Replacement Carbon Block Filter Cartridge for PFOA\/PFOS reduction","description":"\u003cp\u003eThe Pentair FloPlus Protect 20BB cartridge makes defending your home's water easy and affordable. 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