BioGuard SoftSwim Stain Control for Pools
Enhance the longevity of SoftSwim C by using SoftSwim Stain Control for Pools. SoftSwim Stain Control prevents staining from metals in swimming pool water. Perfect for pool openings and weekly maintenance. No staining, metals, and less SoftSwim C usage… win. win. win.
Dosage: 16 fl oz per 10,000 gallons during start up.