1. This filter cartridge uses NSF certified coconut shell activated carbon, filtering out 99% of Chlorine and improve water taste significantly.
2. BPA FREE Food grade materials meets European EC1935-2004 Regulations, Australia Water Mark, TUV, ROHS, REACH.
3. This filter can effectively remove 99% heavy chlorine and , 99% heavy metals, reduce 100+ including scale, sediment and rust.
4. Exact design makes it perfect fit Pur pitchers and dispensers.
5. It is recommended to replace your filter every 2 months or 40 gallons depending on usage and water quality.