Leisure Time Filter Clean | Cartridge Deep Soak Type_Kit A small spray directly onto

A small spray directly onto the foam surface — about ½ oz

Water softener salt and rock salt often contain impurities

which is the maintenance task most hot tub owners skip the longest and pay for the most

long-life component designed to be cleaned periodically and used for years

Defender stops that process before it starts

Leisure Time Filter Clean | Cartridge Deep Soak Type_Kit A small spray directly ontoLeisure Time Filter Clean is a concentrated overnight soak filter cleaning solution formulated for spa and hot tub cartridge filters. The liquid concentrate dilutes into a soaking bath that penetrates deep into pleated filter media dissolving the body oils, lotion residue, sunscreen, sweat, grease, calcium scale, and mineral buildup that a garden hose rinse can't touch. One quart bottle is enough for multiple deep cleans, which is the maintenance task