AquaBliss High Output Universal Shower Replaceable Multi Stage Filter Cartridge-Chrome (SF220), 1 Pack PURIFIES YOUR WATER - Removes Chlorine, heavy metals (lead, mercury, nickel, chromium), bacteria, pesticides, and inhibits the growth of scale, algae, fungi, and mold REVITALIZES YOUR BODY - Reduces dry itchy skin, dandruff, eczema, and dramatically improves the condition of your skin, hair and nails MULTI-STAGE FILTRATION - Unique blend of KDF 55, calcium sulfite and activated carbon, ensure maximum filtration in both hot and cold water INSTALLS IN MINUTES - Universal connections work with all shower types, including fixed, rain and handheld showers. No tools required REPLACEABLE FILTERS - Contains a removable filter cartridge, which can be easily changed