(Rooster Booster) Triple Action Multi-Wormer is used to control round worms, cecal worms, and capillary worms in poultry. Contains Hygromycin B in a nutrition-rich base containing essential amino acids, vitamins, minerals, and direct-fed microbials. For broilers or laying hens, mix 1.25 lbs. Multi-Wormer pellets with 50 lbs. feed. Provides 0.005 grams of Hygromycin B per pound of medicated feed. Multi-Wormer is recommended for continuous use until 3 days prior to slaughter. The eggs produced from hens fed Multi-Wormer are safe for human consumption. Pellets.