Volkman Avian Science Super Hookbill Mix - 4lb (1.81kg) PACK of 2 Bags Manufacturer packaged pack of 2 bags - keep it fresher longer for your birds Simple to use for intermittent or supplemental Hookbill feeding Nutritionally balanced bird diets fortified with vitamins, minerals amino acids bonded and select grains Formulated mix contains exceptionally clean, all-natural, human-grade ingredients No sunflower seeds