3 in 1 PH Test Strip Swimming Pool Water Quality Total Alkalinity Hardness Pool Cleaning Water pH Test Strip

Our 3-in-1 pool test strips are carefully formulated with stabilizers and chromogenic acid-base reagents. Designed to test for water quality and keep you healthy. Extremely easy to use: 1. Immerse the test strip in water for 2 seconds 2. Let it remain still in the air for about 15 seconds. 3. Compare the pool test strip with the color chart on the bottle. And total alkalinity, chlorine and pH tests can be tested. Water Treatment Agent

Moreover, it is compact and easy to store, ideal for pet care at home or on the go.