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BioGuard Lo'N'Slo lowers your Total Alkalinity and pH in the pool to prevent cloudy water and scale formation. Containing 1000g/kg of sodium hydrogen sulphate (dry acid), BioGuard Lo'N'Slo is easier to use than liquid acid and assists in the prevention equipment corrosion and etching of concrete and grout and wrinkling of liners.
$16.00 – $65.00
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