Just getting used to this site so I apologize for the delayed response
asprince: Our three goats are pets but we're not ruling out raising a few extra for meat. If we didn't have day jobs off the farm we'd consider milking but that's much further out.
BlueBee: salmon would be a great fish to raise, unfortunately I think the amount of water they need to live and the temp would be the toughest to overcome in a aquaponic system
Lake Perch would be a desirable fish for us to raise in this area.
Anyone visiting southern WI should check out Growing Power in Milwaukee. Its an amazing set up from to to bottom
growingpower dot org