Purina Pellets Wild and Pet Duck Bird Food, 5 lb Complete duck food formulated with essential nutrients for ducklings and adult ducks Contains at least 55 ppm niacin to support bone growth and development in ducklings and maintain health in adult ducks Duck starter feed suitable for all life stages, packed with essential nutrients to support growth and development Designed to meet the nutritional needs of laying ducks, making it perfect for both baby and laying ducks This versatile feed can be offered continuously as the sole diet for ducks, making it an ideal choice for pet owners and wild duck enthusiasts alike