Make sure your feathered friends are getting the nutrients they need with Fresh Eggs Daily Poultry Probiotics Chicken & Duck Supplement! This supplement is specially designed to provide chickens and ducks with the nutrients they need to stay healthy and happy. It’s made by poultry experts and is safe for day old chicks， ducklings and even goslings， too. This formula contains probiotics to support immune and digestive health， nutrient absorption， along with egg quality and production. The probiotic powder may even help support the thickness and quality of your beaked buddies’ eggshells， while reducing that ammonia smell!