ALKA 4-CLEAN (Replacement Cartridge)

The Alka 4-Clean uses a carbon block cartridge that is highly effective at reducing unwanted chlorine taste and odor, from your drinking water. The unique structure of this carbon block enables it to reduce 99.95% of Cryptosporidium, Giardia, Toxoplasma, and Entamoeba cysts as well as fine sediment particles down to a nominal 0.5-micron rating. It then adds minerals such as calcium, potassium, and magnesium to enrich the skin and mouth.