Brian, you still don't have any specs posted. At least none that I have found.
What makes this so great?
off-grid aeration.
I'm a lucky guy to have Brian as a good friend that picks me up on his way to his farm and gets me out of the house.
I have had the opportunity to follow his solar projects and impressed when he irrigated his dam with a solar system to get grass growing in a hurry.
When he began his solar aeration experiments I thought he was "pushing the envelope", spending too much time on "gadgets" and not "enough" time on fish, but he proved me wrong!
I strongly believe in surface aeration for small ponds with our Texas hot summers and drought, and now with his brood/grow-out ponds with and best brood stock in the country - his plan has come together.
Good job buddy!
George