Sonaki Vitapure 300 Shower Dual Line Filter is a long-lasting filter rated up to 5,000 liters & designed for higher sediment water Can remove 999% of chlorine & chloramines from the shower water With Activated Carbon Fiber & bio ceramics that removes sediment, chlorine, metals, TCM, phenol & other disinfection by-products from tap water With FIR ceramics that reduce water cluster size then Vitamin-C dechlorination removes the remaining chlorine Promotes better skin & hair due to reduced exposure to chlorine