Budgie Tonic Seed is a high quality blend of specially selected seeds, chosen for their nutrient content. Budgie Tonic Seed helps to keep budgerigars fit throughout the breeding season and maintains tip-top condition on exhibition birds. The formulation includes many oil-rich seeds for excellent skin and feather quality. Consequently, Budgie Tonic Seed should be fed regularly but sparingly in order to keep birds in optimum health. Best fed in conjunction with other BTF Aviary Bird mixes for extra nutrition.