We use Farm Flock Brand. At our mill they mix up ours for us specially. We get the 22% protein layer pellets and the 16 % layer crumbles, both mixed with oats, corn and barley. Which are local products. We are lucky enough not to have to give any notice, just walk in and let them know what we want mixed together and they do it on the spot! I love our feed mill.... and the woman working at the desk always has her baby granddaughter, so we always get to see the cute baby!