WaterFilter

A carbon filter can reduce the levels of many common contaminants, such as lead and disinfection byproducts. There are many options for carbon filters, from countertop pitcher filters to faucet-mounted filters, undersink filters and whole-house filters.

Pentairwater filtration

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Whether you want the least expensive or most effective filter, a filter to soften hard water or one to remove specific contaminants, you can find options below.

Waterpurifier Costco

A whole-house water softener combined with an ion exchange filter softens your water and reduces the levels of some contaminants.