We tested seven of the best water filter pitchers to compare their design, ease of use and value. Two came out on top as the ...

“The pH Restore pitcher will remove aesthetic contaminants, improving the taste and smell of your water while at the same time increasing its pH by up to 2.0,” Campbell said.

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Tim Heffernan Tim Heffernan is a writer who covers air and water quality ...

A measure of how effectively the filter removed flavor taints, along with the resulting odor taints, that CR added to plain water with minimal intrinsic flavor and odor (the "control" water).