Insta-TEST strips are unbeatable when it comes to at-home water testing. The strips are easy to use and easy to read. There are several different varieties of strips, designed to fit whatever need you may have. Test chlorine, bromine, alkalinity, pH, cyanuric acid, total hardness, salt, phosphate, and peroxide.

Even the bottle is top-of-the-line. The patented bottle provides unbeatable moisture protection with its molded desiccant liner. There’s no need for loose desiccant bags–the bottle is sufficient for moisture protection.

Insta-TEST makes it easy to maintain your water chemistry and keep a proper balance.