Having filtered water at home is a must if you live in an area with poor tap water quality (or you simply prefer the taste of filtered water). Not only will a good filter remove impurities, it'll ...

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).

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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).

The good news: Filtered shower heads can help mitigate these issues, featuring built-in filtration systems that remove sediment, minerals and metals from your shower water (a process also known as ...