Let my pool run down to about 1ppm on the chlorine while out of town. Came home, with the pump off it was clear, maybe a tiny bit cloudy. Started running the Dolphin and the pump came on, now it's cloudy in the deep end. PH is 8.0, alk is 110, CYA is 40. Can the kids swim without risk of health problems?
I've since put 2 gallons of bleach in it to get the FC up to about 8 roughly