AquaChek Salt System Test with 5 in One Test Strip

AquaChek Salt System Test Kit 5-in-1 Test Kit Test for: Free Chlorine, pH, Total Alkalinity, Stabilizer (Cyanuric Acid), Salt (Sodium Chloride) As a salt pool owner, you'll have your most commonly used tests conveniently packaged together in this kit. Our go-to test strip Yellow 4-in-1 tests for the critical parameters in your pool and the White Salt Titrators measure the level of salt (sodium chloride).   pH: 6.2 - 8.4 Free Chlorine: 0 - 10 ppm Total Alkalinity: 0 - 240 ppm Stabilizer (Cyanuric Acid): 0 - 300 ppm Salt (Sodium Chloride): 400-7,000 ppm