In their natural habitat birds select their own optimum diet from a variety of food sources. Your birds relies on you to provide variety all the essential vitamins and nutrients he needs. TRILL Budgie Food contains everything your bird needs for a fit, healthy and active life. By choosing TRILL you can be confident that you are providing the very best for your bird. Our specialist knowledge ensures that TRILL Budgie Food delivers the following to meet your daily requirements: Vitamins - Essential vitamins and Iodine S11 to reinforce his natural immune system. Calcium - Calcium to build up healthy bones. Clean Seeds - A variety of carefully cleaned seeds.