BioGuard

BioGuard Scale Inhibitor is a powerful liquid sequestering agent expertly formulated to prevent the formation of scale from high calcium levels and help remove existing scale build-up in your pool. Containing 2-phosphonobutane-1, 2, 4-tricarboxylic acid, this essential product prevents the formation of crystalline calcium, magnesium, and water hardness ions, protecting your pool surface and equipment from serious damage and helping to prevent costly repair bills. It is effective for both chlorine and bromine treated pools, ensuring crystal-clear water and prolonging the life of your pool's vital components.