Everything they need in one scoop. Manna Pro® Hydro-Hen contains probiotics, electrolytes, and acidifiers to provide hydration when your birds need it most. Hydro-Hen offers an acidifier which supports nutritional absorption within the digestive tract that the leading competitors do not.

Hydro-Hen is designed for inclusion in the drinking water of all species and ages of poultry (chickens, ducks, turkeys, geese, and other domestic poultry and waterfowl). It provides important nutrients and probiotics to support a healthy gut.