what do you use for protein when you mix your own feed? I have bought some oats, she was out of wheat, hope to get that when it comes in, what else are you putting in. I would like to try mixing whole grains. right now I have oats, scratch grains, BOSS, mixed together that I am using as AM and PM treat, I feed a small soup can for 26 birds, they also get pumpkin and table scraps ,fruit a couple times a week