NatureWise All Flock 20% Pelleted Poultry Feed provides an easy way for busy backyard flock owners to provide natural* advanced nutrition for all the birds in their care. All Flock is crafted to support the needs of mixed flocks - including layers, broilers, turkeys, ducks, geese, and pheasants older than 7 weeks. It is fortified with vitamin D3 for hard shelled healthy eggs. Essential oils and natural plant extracts are added to promote feed consumption, and support bird growth and bone formation. | Nutrena - NatureWise All Flock 20% Protein Pellet Poultry Feed | Size 40 lbs