Keep your furry friends free from worms with Durvet DuraFend Farm Animal Dewormer. This multi-species medicated dewormer is perfect for beef and dairy cattle, horses, swine, turkeys, and more. Simply top dress or blend the convenient pellets with your four-legged friend’s feed for easy administration. It’s an easy-to-use pellet that goes to work on removing and controlling a variety of worms. You can trust Durvet DuraFend to support the health of your livestock.