Didn't mean to insinuate poor farming practices. I have had major runoff many times but never dead fish. Please excuse my ignorance on the subject. I am much more knowledgeable now. I have family and friends that bring their kids over to fish so I was really concerned what was causing it. As far as the pond goes all seems good. Threw out some feed before dark and they were eating it. Thanks again for the input and well wishes.