Item Tag: 551236

AquaChek Silver 7 in 1 (7-Way) Chlorine Water Test Strips 100 CT 551236 Pool and Spa AquaChek Silver 7 in 1 (7-Way) Water Test Strips 100 bottle 551236 for Pool/Spa AquaChek Silver 7-Way – 100 Strips Easy, quick, safe and accurate testing of the chemical makeup of your pool. The AquaChek Silver 7-Way Test Strips tests for total hardness, total chlorine, total bromine, free chlorine, pH, total alkalinity, and cyanuric acid (stabilizer). 7-Way Strips Measure:Free Chlorine, Total Chlorine, Bromine, Total Hardness, Total Alkalinity, pH and Cyanuric Acid Just dip and wait 15 seconds Includes a reusable color chart comparator( The reusable color chart comparator is the color chart on the side of the bottle)Tests For:Total Hardness: 0-1,000 ppmTotal Chlorine: 0-10 ppmTotal Bromine: 0-20 ppmFree Chlorine: 0-20 ppmpH: 6.2-8.4Total Alkalinity: 0-240 ppmStabilizer (Cyanuric Acid): 0-300 ppm