AquaChek® 7-in-1 Test Strips

AquaChek Silver 7-in-1 Test strips are the most comprehensive test strip product in Aquachek's professional line providing fast and accurate results in less than a minute. Trusted by service professionals, this test strip tests for seven key parameters in seconds. Bottle contains 100 test strips!

Test for:

• Total Hardness: 0 - 1,000ppm
• Total Chlorine: 0 - 10ppm
• Total Bromine: 0 - 20ppm
• Free Chlorine: 0 - 20ppm
• pH: 6.2 - 8.4
• Total Alkalinity: 0 - 240ppm
• Stabilizer (Cynauric Acid): 0 - 300ppm

100 Test Strips per bottle. For a clean and healthy pool, we recommended testing a minimum of twice per week (for large pools test both ends each time).