Country Heritage Chick Starter/Grower Crumbled Feed is for chickens from hatch to 22 weeks of age. 18% Protein crumble form which encourages feeding. Fortified with vitamins and minerals to support healthy development. Feeding directions feed as the sole ration from hatch until 22 weeks of age. However for layer pullets switch to Country Heritage Layer at 16 weeks of age. Provide birds access to clean cool water at all times. It is important to store feed in a cool dry location free of insects rodents and other pests. Do not feed if mold or infestation occurs.