The Hagen Cockatiel Seed original blend contains only the highest quality seeds blended in perfect balance expressly for the nutritional need for all budgies. All seeds are specially selected for high nutrition and taste appeal. They are air cleaned and then polished to ensure a dust free, appetizing mix eagerly sought by cockatiels. The seed mix has been supplemented with essential vitamins and minerals to ensure the finest possible nutrition for your pet. The regular use of a balanced vitamin supplement may aid in preventing deficiencies if the bird should become selective about the seeds it eats. Packaged in an air barrier bag that seals in freshness, keeps insects out, and helps maintain vitamin potency. The Hagen Cockatiel Seed is available in 2 sizes; 1.13 kg (2.5 lbs.), and 2.72 kg (5 lbs.).