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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
Pool Size Estimated Gallons Dose Per Week
can harm your spa parts and make it harder to balance your hot tub water
Prevents waterline buildup and clogged filters by rapidly digesting oils
Remove cartridge or grids and rinse off any large debris
Spa Oxidizing Shock is compatible with both chlorinating and brominating sanitation systems
BioGuard SilkGuard Complete 3" Chlorinating Tabs (40 lb) Spa Bromine Pool Size Estimated Gallons DoseBioGuard SilkGuard Complete 3" Chlorinating Tablets (40lb) BioGuard SilkGuard Complete Multi Benefit 3 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 killing
