AquaChek Cyanuric Acid Test Strips Chemical Type_Mineral Purifiers and ASTM D2466 certify safety

and ASTM D2466 certify safety

Super effective water clarifier that is environmentally friendly

plaster-specific solution for white plaster pools battling black algae

you gain targeted stain and scale control that protects pool aesthetics and surface longevity

All-system compatibility: Works seamlessly with chlorine

AquaChek Cyanuric Acid Test Strips Chemical Type_Mineral Purifiers and ASTM D2466 certify safetyThe AquaChek Cyanuric Acid Test Strips are stand alone specialty test strips that effectively test the levels of stabilizer or also known as cyanuric acid. Maintaining ideal levels of cyanuric acid will help chlorine be more stabile when exposed to the uv rays from sunlight.