So 5 turkey hens just kind of fell out of the sky so I thought I'd see if I could fatten them up in time for Christmas. They're only 8-10lbs now. What's the best way to get some weight on these girls in the next few weeks? Also, I need to decide if I'm going to keep them with the chickens in the cozy coop or if I should just stick them outside in the tractor. It isn't very cold here... just wet and miserable. I can cover the tractor so they stay dry. Whaddya think?