Nature2 CF Replacement Cartridge W29500 mineral pool sanitizer uses copper and silver to destroy microorganisms, bacteria, and non living organic waste.
- Turns your cartridge filter into a mineral sanitizer
- Destroys bacteria
- Reduces chlorine use in pool
- Environmentally friendly
- Fits most cartridge filters
- Requires no electricity, no extra costs
- Improves water quality
- Controlled Release Technology (CRT) ensures optimal mineral levels and no staining
- Available for pools up to 25,000 gallons
- Cartridge lasts for 4 months