Aquachek Red 4-In-1 Test Strips, 50 Strips | 521252A

AquaChek Red 4-in-1 Test Strips Features and Benefits Tests for Total Bromine, pH, Total Alkalinity and Total Hardness Provides Test Results in seconds! To keep your pool at its best, test at each end at least twice a week, and test your spa before each use Comes with complete instructions in multiple languages 12 Bottles per Case