Crystal Quest CQE-CT-00109 Countertop Triple Multi PLUS Water Filter System Triple Replaceable Cartridge Countertop Water Filter system eliminates the impurities of tap water to offer great taste and pureness The perfect solution for any household, it is quick and easy to install and use, attractive, convenient, and effectively removes hundreds of contaminants from your drinking water Removes harmful bacteria such as E Coli, Fecal Coli form, Salmonella, Streptococcus, and cysts (Cryptosporidium, Giardia)