Timothy Norton wrote:
At its basic elements, scratch grains seem to be made up of corn, wheat, and oats.
I have heard form several people that corn is no better for chickens than it is for humans, so that would be the first thing I would try to replace. Our commercial feed has no corn in it, and they have a bird nutritionist on staff who seems very knowledgeable.
My chickens certainly feel that Russian Kale is an awesome treat!
I supplement my Khaki ducks with soaked wheat as they need more B vitamins. Their wheat goes in the bottom of a water bucket so they have to dunk for it, which also ensures they clean their eyes and nares. However, it takes no time at all for the chickens to realize what's up and want in on the action. They haven't yet gotten up the nerve to dunk their heads to get it, but I sprinkle a little on the ground and they hoover it. I understand that soaking the wheat for 48 hours improves the nutrient value and digestibility, but I honestly don't know if that's just an urban legend.
Yes, anything you can grow, the wild animals will likely want a share of. One year when I actually got some sunflowers to mostly ripen, I hung them under a tarp shelter and the birds still found them!