Pond Boss Forums STOCKING A NEW POND Raising Forage and Bait Tank raise bluegill

Has anyone grown out bluegill in a tank. I have several 300 gal tanks I would connect together with 2 inch pipe and then have water run threw them out of a windmill? Would the water be too cold for them to grow? Would I need some sort of air system? If so would putting air in the first tank be enough or would I need air in each tank? How many fish per tank if I get 1.5 inch fish and would like them to be 4 to 5 inches when I would take them out. Would I need one tank full of water plants to filter out nitrates? My other option would be dig a hole and put a 27 foot round grain bin sheets 4 foot deep and then line it, put some plants in and air.