Description
Hach 551236 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)
Features
- 7-IN-1 TEST STRIPS: Tests the most critical parameters: pH, Total Chlorine, Free Chlorine, Bromine, Alkalinity, Total Hardness, & Cyanuric Acid
- AQUACHEK ACCURACY: Using 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, remove it, wait 15 seconds, & compare with the color chart on the bottle; Test water at least twice a week for safe & balanced water
- SAFE & CLEAN WATER: Each color pad is designed with unique paper to optimize color vibrancy & mitigate color-bleeding to help maintain healthy water chemistry
- TRUSTED QUALITY: With over 35 years in the business, our products will help professionals maintain healthy pool and spa water chemistry
