Test Strips, AquaChek Select, 7in1, TH, TC, TB, FC, pH, TA, CA, 50ct : 541604APP

Test Strips, AquaChek Select, 7in1, TH, TC, TB, FC, pH, TA, CA, 50ct Tests for: Total Hardness, Total Chlorine, Total Bromine, Free Chlorine, pH, Total Alkalinity, Stabilizer (Cyanuric Acid)Total Hardness: 0-1,000 ppm Total Chlorine: 0-10 ppm Total Bromine: 0-20 ppm Free Chlorine: 0-10 ppm pH: 6.2-8.4 Total Alkalinity: 0-240 ppm Stabilizer (Cyanuric Acid): 0-300 ppmWant to add savvy to your pool maintenance knowledge? AquaChek Select Connect is our most comprehensive test for checking water quality and includes a handy guide that teaches you how to treat your pool. Just download the Free Dip & Scan Smart App.The free, user-friendly app uses innovative photo capture technology to digitally scan the test strip and provides a personalized water treatment recommendation. And no registration required.After your initial purchase, you can keep up your supply with AquaChek Select Connect Refill test strips. This item cannot be exported. Test Type: Cyanuric Acid, Free Chlorine, pH, Total Alkalinity, Total Bromine, Total Chlorine Test Style: Strip Manufacturer: AquaChek/HachReplaces 18687,541604A,90944016045,AC541604,