Amazon.com : ULTIMATE 14-in-1 Drinking Water Test
14 IN 1 test strips which can test Total alkalinity, PH, water hardness, Lead ,Copper ,Iron ,Mercury ,Chromium/Cr(VI)Bromine ,Nitrate ,Nitrite ,Reaidual chorine ,Fluoride and Sulfite . Used for drinking water, home faucets, well water, swimming pools and more water quality test.
Get Price