$57.85
BioGuard Salt Pool Stain & Scale Control is a liquid sequestering agent that prevents the formation of scale in salt chlorinated pools.
¥ Contains 2-phosphonobutane-1, 2, 4-tricarboxylic acid. ¥ Liquid sequestering agent. ¥ Prevents formation of crystalline calcium, magnesium and other water hardness ions. ¥ Helps prevent scale build-up from high calcium levels. ¥ Chelates iron, copper, manganese and heavy metals to prevent staining of pool surfaces.
¥ Helps prevent costly repair bills. ¥ Helps prevent serious damage to pool surface and equipment. ¥ Removes many freshly deposited metal stains from surfaces.
$23.20
$62.90
$24.30
$60.05
$18.30
$55.05
$34.99
$111.30
$175.65
