Essential Blend for Spring & Summer Composition: sunflower hearts, pinhead oatmeal, split maize, red dari, natural groats, white millet, niger seed, jap millet, wild seeds, oyster shell grit, berry suet pellets, insect suet pellets, dried mealworm, vegetable oil, aniseed. Calorific value: 457 kCals/100g oil This feed combines high energy ingredients with the right minerals, vitamins, trace elements and proteins for high quality egg production, skeletal and tissue growth in fledglings and the building up of the immune system. The aniseed is a digestive aid and attracts birds so adults will find feeding stations easily, and fledglings will be encouraged to forage.