Is it safe to swim


LifeTime Supporter
Apr 3, 2012
Frankfort , Illinois
I have a pump problems before and my pool turned green. I get it back to almost normal. The water is not 100% clear but no algae. My question is since I bring the chlorine level to shock (about 20) is it safe to swim in it right now? What is the safe chlorine level? My wife is 9 months pregnant and would like to swim too.