What happens if you swim in a pool where the chemicals are out of whack? I got pretty upset when a couple members of my family hopped the fence to swim..... I had told my wife that I didn't want anyone swimming until I had the water tested. She gave them the go-ahead anyway.
My question is what could have happened? My water tested fine, but was cloudy as **** the day before. I shocked it real good and it was clear the next day as was the water test at the pool store.