I give mine hay to forage through and stand on. You would be surprised how much they can get from a bale of mixed grass hay. Look for stuff with seed heads and lots of leaf blades. Stuff like clover, alfalfa, and Timothy. Our also contains other various grasses and weeds for variety.Ok.....those are some good ideas. However, the ground is practically frozen here, so there's not much they can forage. I'll pick up an extra feeder, I have some 18% pellets that I can put up here closer to the house. Our house sits on a hill and the farm /coop/goat yard is just down the hill.
Where do you house your turkeys?