NSF/ANSI Standard 177
“Overview: This standard covers point-of-use (POU) shower filtration systems, designed to reduce free available chlorine that may be present in potable water (public or private).” (source)
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Multipure Water Filters
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Once you have properly tested your drinking water and learned what quality issues may need attention, then you can begin your search for the right water treatment system to address your unique water quality concerns!
