Beauty begins in the shower. Free chlorine can cause hair frizz and reduce shine. T3 Source Showerhead Replacement Filter converts free chlorine to harmless elements, removing dirt and odors, and improving your shower experience. The proven filtration system is a mineral mixture combining calcium sulfide, zinc, and copper to reduce free-chlorine from your shower water. The process, known as Redox, helps to remove rotten egg smell, iron oxide (rust water), dirt, sediment, and odors from your water for a better and cleaner shower experience. This system has not been evaluated for free chlorine reduction in the presence of chloramines. Use with T3 Source Showerhead Model No. 73311 (sold separately). This system has not been evaluated for free available chlorine reduction performance in the presence of chloramines. Free available chlorine reduction performance may be impacted by the presence of chloramines in the water supply. Please contact your local water utility to determine if chloramines are used in treating your water. Precautions Consult the enclosed user guide prior to use. Actual performance may vary. Filtration system not intended to be used as a drinking water treatment unit. System and installation must comply with applicable state and local regulations. How to Use: Unscrew the top and bottom halves of the T3 Source Showerhead. Remove used filter and recycle by puncturing screen and emptying contents into garden or flushing down the drain. Recycle plastic container. Remove O-ring from inside T3 Source Showerhead and clean as necessary. Lightly lubricate O-ring groove inside showerhead with Vaseline® before re-installing ring. Remove sticker from each end of a new filter. Drop in new filter and screw housing halves together. Flush with hot water for a full 1 minute before showering. | T3 Source Shower Filter Showerhead Replacement in White | Lord & Taylor