Can't clear up pond water, have tried everything!
I hope someone has some advice for me. We put in a pond last July. It is approx. 2000 gallons. We have a skimmer and a waterfall with a good pump. We put rock in it to cover the liner and added dry bacteria, de-clorinator and barley extract. My water was clear in March, but since the water has warmed and I began feeding the fish again...it is brown. I put in hornwort, put in my hyancinths, and have cut down on feeding the fish to twice a week. Should I drain my water and start all over? It has been brown for 3 weeks now. We put an aerator stone in it also to help with oxygen. I was thinking of taking out 20% of my water every week for about a month....do you think that would help the problem?? I would appreciate any advice! Thanks!