Manna Pro? Gamebird/Showbird Crumbles are the highest-quality baby chicken food for showbirds. Designed for starting and growing gamebirds, turkeys, ducks, geese, and broilers, the formula is rich in protein, amino acids, vitamins, and yeast culture. 24% protein with essential amino acids for fast growth, efficient gains and high-quality plumage Includes vitamins and minerals for sound development and health Yeast culture for improved digestion and feed utilization Manna Pro Gamebird/Showbird is non-medicated