BioGuard SilkGuard Complete 1" Chlorinating Tablets - 4.5 lb. Type_Cover Lifter harbors contaminants that cloud fresh

harbors contaminants that cloud fresh water almost as soon as you add it

not the days a tablet floater would take to catch up

Maintaining proper total alkalinity prevents pH from bouncing due to rain

Silicone Dioxide (Anti-caking agent)

BioGuard SilkGuard Complete 1" Chlorinating Tablets - 4.5 lb. Type_Cover Lifter harbors contaminants that cloud freshBioGuard SilkGuard Complete 3 Inch Chlorinating Tablets Overview BioGuard SilkGuard Complete Multi Benefit 1 Inch Chlorinating Tablets are a revolutionary product exclusive to BioGuard. These chlorine tablets differ from traditional chlorine because the SilkGuard Technology actually softens the water by attaching to hard water components and metal surfaces, which protects your pool surface and equipment from scale, corrosion and staining, all while