Will Bleach Damage Pool Liner

High concentrations of chlorine (above 1.5 ppm) will attack the liner and bleach it, thus damaging it. Any level below this range will weaken its ability to kill off bacteria. … The best practice is to dissolve chlorine tablets in a bucket of water, and then pour the solution into your pool.

Will bleach eat through vinyl?

Clorox bleach will not harm vinyl siding as long as it is properly diluted and thoroughly rinsed from the surface.

Is it safe to put bleach in a pool?

6 reasons why you should avoid disinfecting your pool with bleach instead of chlorine. Finally, if it is not properly dosed, bleach can become dangerous for bathers! Pool water that is too concentrated in bleach can become toxic, irritating the eyes, skin and respiratory tract of swimmers.