Avistatin® is a source of organic acids for nutritional supplementation in drinking water of poultry, turkeys and livestock. A proprietary blend of short chained fatty acids (propionic, acetic), sodium hydroxide and water. Use as an aid in sanitizing the drinking water for livestock and poultry. Mix 1 gallon of Avistatin with 2 gallons of water and added to the drinking water through a proportional feeder at a rate of 1 oz. per gallon of drinking water. Depending on local water drinking water conditions, application rates can be adjusted to higher concentrations to obtain the desired pH of drinking water.