AquaChek 661454 Swimming Pool Spa Hot Tub Copper Water Test Strip
These Copper Test Strips created by AquaChek are to test your home pool or spa for copper so to avoid a high concentration and prevent discolored water and staining. Ideal for use with copper-based mineral purification systems. Test results with just one dip and in just seconds! For a clean and healthy pool, test the water at each end a minimum of twice a week! It offers enhanced colors for greater color distinction and easier readability. English directions appear on the bottle label along with the chart. Each bottle contains 25 test strips.
Features:- Easy to use and maintain your swimming pool or spa
- Takes about 15-30 seconds to show results
- Instructions and chart on the back of the bottle
- Test for: Copper