Our Great Idea Aligning Values Benefitting Animals Passion to Purpose This product is a blend of micro-encapsulated Probiotics, vitamins, electrolytes & enzyme for fowl. Providing hen boost everyday in fresh, clean, cool water helps maintain a normal intestinal microflora by competitive exclusion & antagonism. The Probiotics also help stimulate the immune system. The addition of enzymes help improve feed intake & digestion. Vitamins & electrolytes help balance nutritional needs, & help keep the bird hydrated. Directions for use: 10G treats 2 gallon of water.