Replacement filter cartridge AOK-909

8-Layer Replacement Filter for the AOK-909 Alkaline Mineral Water Ionizer removes chlorine, fluoride, heavy metals, bacteria, rust, and other impurities from regular water, turning it into delicious, healthy alkaline drinking water. *Filters should be replaced approximately every 6 months.

Replacement Filter is compatible with: AOK-909 Mineral Alkaline Water Ionizer