PRO-LAB Water Quality Test Kit | The Home Depot
PRO-LAB Drinking Water Quality test kit test the following: Total Chlorine, Free Chlorine, Total Hardness, Hydrogen Sulfide, pH (Acidity), Total Alkalinity, Copper, Iron Bacteria, Nitrates, Nitrites, Iron. Safe and easy to use. Each test has its own direction included in the kit instructions. No lab analysis required.
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