Bestfilters Hand Held Shower Filter Replacement Cartridges (2-Pack)
- Includes TWO (2) Shower100 Shower Filter System Replacement Cartridges
- Independently tested & certified by NSF International
- Significantly reduces chlorine in your shower
- Rated capacity of 7,000 gallons per cartridge (14,000 gallons per 2-Pack!, easily a year's supply)
- Quick & Easy to Install
Shower100 Replacement Cartridges (2-pack) are simple and quick to change. Independently tested and certified by NSF International against NSF/ANSI Standard 177 for the reduction of free available chlorine.
Rated capacity: 7,000 gallons each (14,000 gallons per 2-pack). For optimum results, cartridge should be changed every 5-6 months (based on an average of two 10-minute showers per day).