6-Pack Water Filter Replacement for PUR, PUR PLUS Faucet Water Filtration System, Replace Mineral Core Faucet Mount Water Filter, Fil-Fresh

Compatible with all PUR, PUR PLUS faucet water filter systems (classic, advanced, vertical & horizontal), including FM3700, PFM400H, PFM350V, PFM100B, FM4000B, PFM450S and more. All manufacturers' names and part numbers are used for compatibility information only. 6 Packs work as well as the original filters, but at a lower cost. Filter up to 100 gallons of water or replace it every 3 months. NSF Certified activated carbon and ion exchange system reduces 99% of lead, chlorine, rust, sediment, etc (over 70 impurities), greatly improving the taste and odor. Advanced structure passes through the water smoothly, which ensures stable and continuous clean water flow. No tools needed. Unscrew the top cap to get out the old filter and insert the new one into the faucet mount until it clicks, then tighten the cap.