• Our advanced 9-in-1 water quality test kit enables you to identify important water quality parameters including Water Hardness, Iron, Lead, Nitrates, Nitrite, Total Chlorine, Free Chlorine, Bromine, Carbonates, , Cyanide Uric acid, ammonium chloride, fluoride, copper and pH. This comprehensive water testing solution helps you achieve and maintain optimal water quality for swimming pools, hot tubs, aquariums and everyday drinking water.
• This water testing kit prioritizes your convenience with a simple 3-step process. Immerse the test paper in water for 2 seconds, take it out and place it horizontally for 30-60 seconds without shaking off the excess water, then compare it with the color chart, the accuracy is up to 99%. Our kit is designed so simply that even children can use it, bringing lab results directly to the comfort of your home without spending extra time or money.

What's in the box
100 X Test Strips