Pond Boss Forums GENERAL QUESTIONS Muddy water MUD in KOI POND

jan - I assume that the pond has a liner. Correct? Most koi ponds are not built so the above ground sides slope into pond and contribute watershed drainage. I gather this storm water drainage is what you indicated in the first post as the cause of your water clarity problem; correct? With your existing water turnover rate due to filtration / pumping, the clay particles will have a hard time settling. Answer these two questions and I can elaborate more.