Z8-R Puretec Quick Twist Replacement Cartridge
The Puretec Z8-R cartridge reduces chlorine ,harmful cysts, Sediment, dirt, rust and other particles filtered down to 0.5 micron including Giardia and Cryptosporidium cysts. Also inhibits scale and reduces lead in the water supply through an advanced three-stage process.
Quick and easy installation
These filters have an endless shelf life if unused, so buy in bulk and save