I'm still trying out bags of feed. Some are pellets, some have actual grain particles in it. I think the chickens prefer the grain (little bits of corn, etc.) Or maybe its my way of thinking. I feed mostly layer. The main ingredients are cracked corn & soybean meal; then they have a bunch of vitamins & minerals in it too. Its 18%, from a mill that mixes their own. It looks like good stuff...... any ideas?