{"product_id":"b07rc9czhc","title":"Tier1 20 x 4.5 Water Filter | Cation Exchange Resin Whole House Cartridge for Iron \u0026 Manganese Reduction | Fits Most 4.5 x 20 Whole House Filter Housings | Home Water Filter","description":"\u003cdiv\u003e\n\u003ch1\u003eAbout This\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eUNIVERSAL HOUSING FIT – This 20 x 4.5 inch iron and manganese reducing cartridge is designed to fit most standard 4.5” x 20” whole house filter housings used in residential point-of-entry systems.\u003c\/li\u003e\n\u003cli\u003eCATION EXCHANGE RESIN MEDIA – Uses cation resin media beads that bind dissolved iron and manganese ions as water passes through, helping reduce staining-related minerals at the main water line.\u003c\/li\u003e\n\u003cli\u003eIDEAL FOR STAINING-RELATED WATER ISSUES – Commonly used when iron and manganese contribute to orange\/red or dark staining on fixtures, toilets, tubs, and laundry, helping improve whole-home water usability.\u003c\/li\u003e\n\u003cli\u003eBEST USED WITH A SEDIMENT PRE-FILTER – Often installed after a coarse sediment stage to reduce particulate loading and help extend resin performance in well water or high-sediment environments.\u003c\/li\u003e\n\u003cli\u003eSERVICE LIFE VARIES BY WATER CONDITIONS – Replacement timing depends on iron\/manganese levels and household usage; return of staining, reduced flow, or performance drop are common indicators to change the cartridge.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1\u003eOverview\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial : Cation Exchange Resin\u003c\/li\u003e\n\u003cli\u003eProduct Dimensions : 4.5\"D x 4.5\"W x 20\"H\u003c\/li\u003e\n\u003cli\u003eItem Weight : 8.42 Pounds\u003c\/li\u003e\n\u003cli\u003eExternal Testing Certification : NSF\u003c\/li\u003e\n\u003cli\u003eProduct Benefits : Helps reduce iron and manganese linked to staining across the home, Cation exchange resin targets dissolved minerals through ion exchange, Best used after a sediment pre-filter to support longer performance, Compatible with most standard 20 x 4.5 whole house housings, Designed for residential point-of-entry water treatment applications\nHelps reduce iron and manganese linked to staining across the home, Cation exchange resin targets dissolved minerals through ion exchange, Best used after a sediment pre-fil… See more\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Tier1","offers":[{"title":"Default Title","offer_id":53175140614453,"sku":"B07RC9CZHC","price":113.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/5698\/4373\/files\/612xc_Lnp-L._AC_SX679.jpg?v=1784414719","url":"https:\/\/www.mybellabloom.com\/products\/b07rc9czhc","provider":"Bella Bloom","version":"1.0","type":"link"}