High 5, it sounds like you are going to be VERY busy next spring. :)
There is a local farmer around me who does the aquaponic thing. He's been on local TV and gets lot of interest since it is an unusual thing to do in crop country. I haven't been on a tour of this place yet, but I would love to see it the next time he has an open house. Unfortunately my favorite fish is Salmon. They've got them in Lake Michigan, but I'm too far inland. I wonder if they farm Salmon in the Lakes? That would be a cool business.