Insectivore Rearing Mix 250gComplete food for rearing and supplementing insectivorous and carnivorous birds. This includes magpies, kookaburras, birds of prey & seabirds. Key Features High Protein 52% protein which is the highest level of any commercial bird diet . Calcium for Bones balances meat and egg food mixes. Ideal Live Food Replacer replicates the nutrient content of an insect or whole prey diet. Low in Carbohydrates no wheat, rice or cereal fillers.