15 Stage Shower Filter - Shower Head Filter - Chlorine Filter - Hard Water Filter - Water Softener - Showerhead Filter - 2 Replaceable Filter Cartridges - Water Filter For Shower Head by Limia's CareCLEAN, SOFTEN WATER The 15 stage shower filter significantly reduces the level of chlorine in the water, amount of heavy metals and organic substances 15 STAGE SHOWER HEAD FILTER Universal shower filter contains several filtering layers: activated carbon, KDF 55, calcium sulfite, cotton and metal mesh, tourmaline balls, germanium and magnetic energy ceramic balls. Its a tested and effective composition for cleaning hard shower water INSTALLS IN