Southern States All Grain Layer & Breeder Pellets is a complete vegetarian feed that is ideal for egg layers and breeders 16 weeks of age and up. The nutrient dense, all-natural formulation results in eggs produced with higher levels of vitamins, minerals, omega-3 content, and superior egg shell and yolk quality. The added probiotic optimizes feed digestion and overall heath in a natural way. Southern States All Grain Layer & Breeder Pellets are free of antibiotics, animal proteins and animal fats.