WaterWorks™ Water-Quality Test Strips

Water-Quality Test Strips are Easy to Use—Just Dip and Read Results

Ideal for complete water-quality analysis. Each WaterWorks Water-Quality Test Strips Kit includes test strips, test instructions and easy-to-read chart.
Five-Test Strip (No. 77150) tests for pH, total alkalinity and total hardness, plus free and total chlorine.
Nine-Way Test Kit (No. 77152) checks for the same as Five-Test Strip, plus iron, copper, nitrate and nitrite nitrogen.
4-in-1 City Water Check (No. 78280) tests pH, total alkalinity, chlorine and hardness.
Groundwater Check (No. 78281) is great for checking your well water.
Bacteria Check 1 (No. 78282) tests for bacteria.
Bacteria and Nitrogen Check (No. 78283) tests for the presence of bacteria, plus ammonia, nitrates and nitrites.
Home Water Quality Test (No. 78284) is a complete testing set for hydrogen sulfide, iron, copper, chloride, total nitrates, nitrites, pH and total alkalinity, sulfate, chlorine, ammonia and bacteria.