I have 11 BO's and 1 BR that are 7 weeks old. 8 BO's are girls and the 1 BR is a boy(maybe). When should I seperate the Roo's from each other? We are only going to keep 1 Roo for the 8 girls. Has anyone ever fed thier chicks "sweet feed"? I don't know the nutritional value yet, but it is much cheaper than chick food.