Pool shock prices are high because demand has yet ... This depends on how often you use your pool and the weather. With no one swimming in it, a pool can last at least week on chlorine tablets.

SHOCK videos show water gushing from a rooftop pool and a high-rise building collapse as a massive 7.7 magnitude earthquake ...

Bear in mind that in severe cases of black algae in a swimming pool, subsequent treatments may be necessary. Step 1: Shock the pool. Shocking a pool is the process of adding more chlorine (or a ...

A regional swimming pool has been closed for three weeks after swimmers reported "electrical shocks", with investigations of the facility failing to find a possible cause. Brodie Everist is a ...