Aquachek Chlorine Test Strips, 50 Strips

Aquachek Test Strips: Product Size: 50 Test Strips Easy-to-use Aqua check test strips are specially designed to test your spa water for precise chlorine, pH, total alkalinity and stabilizer levels. Simply dip the test strips into the water and then check the test results on the back of the test strip container. Features: Delivers precise readings for chlorine in your hot tub. Also tests for pH, total alkalinity, and stabilizer. Test strips are easy to use. Just SOAK, SHAKE and SEE your results! Dip the test strip in the water and compare results against the chart on the back of the bottle.