4-In-1 Test Strip (Total Chlorine/Total Bromine/Free Chlorine) Testing Popular

AquaChek 4-In-1 Test Strip; Total Chlorine/Total Bromine/Free Chlorine Testing, Yellow, 50 Strips/Bottle, Product FeaturesUser friendly easy-grip bottle with flip-top strip dispenser cap Product SpecificationsBrand Hach Sub-Brand AquaChek® Item Test Strip Type 4-In-1 Container Type Easy-Grip Bottle with Flip-Top Dispenser Cap Testing Parameter Free Chlorine, pH, Total Alkalinity, Cyanuric Acid Color Yellow Includes Water Chemistry Insert with Directions in 12 Additional Languages: Italian, Czech, Danish, Dutch, German, Greek, Hungarian, Polish, Portuguese, Russian, Swedish and Turkish Packaging Quantity 50 Strips/Bottle, 12 Bottles/Case