AquaChek 7-Way Pool and Spa Test Strips – Silver Pool Test Strips For pH, Total Chlorine, Free Chlorine, Bromine, Alkalinity, Total Hardness, and Cyanuric Acid – Water Quality Testing Kit (100 Strips)

7-IN-1 TEST STRIPS: Tests essentially the most critical parameters: pH, Total Chlorine, Free Chlorine, Bromine, Alkalinity, Total Hardness, & Cyanuric Acid
AQUACHEK ACCURACY: The use of medical industry technology, our test strips offer comparable accuracy to liquid tests; No measuring & counting drops of reagent, leaving less room for error
EASY TO USE: No more messy drops; Just dip the silver strip, put off it, wait 15 seconds, & compare with the color chart at the bottle; Test water a minimum of twice a week for protected & balanced water
SAFE & CLEAN WATER: Each and every color pad is designed with unique paper to optimize color vibrancy & mitigate color-bleeding to assist care for healthy water chemistry
TRUSTED QUALITY: With over 35 years within the business, our products will assist professionals care for healthy pool and spa water chemistry