Shock 68% Calcium Hypochlorite Granular - 25 Lbs. horsepower_20 HP It is designed for PoolMaster

It is designed for PoolMaster pool basketball games

UltraMax will orient itself to provide impeccable pool cleaning in the shortest amount of time

Functional and reliable

This cleaner holds more dirt and debris and tackles the largest of messes with ease

a life can be saved - but only if one has access to a pool shepherd's hook and safety pole

Shock 68% Calcium Hypochlorite Granular - 25 Lbs. horsepower_20 HP It is designed for PoolMasterThis Calcium Hypochlorite is 68% available chlorine and is quick dissolving. It is a routine sanitizer that kills and prevents the growth of algae, bacteria and other microorganisms. Widely used as a shock treatment to destroy organic contamination in pool water, thereby improving the water clarity. Strong calcium hypochlorite solutions serve as disinfectants for cleaning pool sides and bottoms, decks, diving boards, ladders, floats, locker and shower