wht89lx,
Are you working with a pond management company? Anyone worth their salt should have talked to you about aeration. A pond that small can be done fairly cheaply and easily. I would be happy to talk to you on site about that and other problems that the shallow water brings. I will be in Dousman on the 19th, and am in the area quite often. My company is Aquatic Biologists Inc. There is scads of info on air in this site aswell.
Robert B
fishmgr@hotmail.com