Thanks, I should have thought of that. Now I have green cloudy water. at first it was only on the edges of the floor and I thought it was stained but as I tried to brush it it clouded up the water. now it's pretty cloudy green all the time. Small 12 ft pool, should I just dump it and start over? We will be camping for a few days next week, is this cloud harmfull?
If I have to drain it I'll do it before we go.