Is used as a one day wormer, either in water or feed, for the control of Round Worms in poultry, swine and horses. It will also control nodular worms in swine, and small strongyles in horses. PIPERAZINE DIHYDROCHLORIDE 53% This treatment applies to the following species: Chickens Horses Swine Turkeys FLAVOURED FOR WATER OR FEED USE IN SWINE - HORSES - CHICKENS - TURKEYS FOR VETERINARY USE ONLY