Zoo Med Laboratories Bird Banquet Vegetable Mineral Block * Zoo Meds Vegetable Formula Bird Banquet is designed to add necessary digestible calcium to your birds diet * This formula includes a mixture of nutritious vegetables (Carrot, Spinach and Sun cured Alfalfa) in a solid Calcium base * This formula includes a mixture of nutritious vegetables (Carrot, Spinach, and Sun cured Alfalfa) in a solid Calcium base * This formula includes a mixture of nutritious vegetables (Carrot, Spinach, and Suncured Alfalfa) in a solid Calcium base.