I have a pond that is about an acre. It is solid clay and there is no vegetation on the sides or dam. It is probably about 3-4 feet deep now and when full will be about 15 feet deep. It is completely muddy. Is there anything I should do now to help it clear up or should I just wait. I am having much of my property hydroseeded. Should I have them do the banks of the pond and, if so, which seed should I use?