BioGuard Burnout 73 - 5 lbs hot tub Long-Lasting Performance: Each FROG mineral

Long-Lasting Performance: Each FROG mineral reservoir lasts up to 6 months

The single-dose pouch format helps reduce chemical handling and makes it easier to add the right amount without using bulk containers

Spa Capacity pH 7

hot tub filter maintenance

Simple skimmer or pool application: Can be poured slowly into the pool skimmer or directly into pool water while circulation is running

BioGuard Burnout 73 - 5 lbs hot tub Long-Lasting Performance: Each FROG mineralBioGuard Burnout 73 5 lb High Strength Pool Shock for Clear, Sparkling Water BioGuard Burnout 73 is a powerful calcium hypochlorite pool shock designed to superchlorinate swimming pool water, reduce organic contaminants, and help restore clean, sparkling clarity. This 5 lb size is a practical option for pool owners who want multiple shock treatments on hand for routine maintenance, heavy swimmer load, cloudy water recovery, or seasonal pool care. Made