I get mine from TSC - layer pellets. The hens love it. One time, I tried the crumble and it just didn't work - too much bill out and the chickens didn't seem to like it. I have a cross beak hen - Margaret. I worried so much when she was little about her nutrition, and fed her crumble with a dollup of sour cream- she just really loved it. Eventually, I switched to pellets with the sour cream - she could scoop it better slightly stuck together. One day I saw her eating out of the regular feeder - since then, she is on her own. She is now 9 months old and doing well, laying slightly smaller eggs than the others, but still doing normal chicken things.