I've read all the posts and am more confused than before. I have had my water tested the past two years and am told my results are great for recreational pond. After about three years it finally rained and filled up. It is very cloudy, always has been.

There is vegetaion all around the pond for a year now, problem is it hasn't settled. I don't have the results on hand but I know I was told not to add lime because the alkalinity wasn't low enough. So I'm leaning towards gypsum. I want to do the jar tests do determine how much to add. Can someone please provide the link. Also, I read that AG lime would not hurt my fish. Is this true, I thought AG lime would adversley affect pH? I so confused...any help would be appreciated. THX