Parasites happen. Wild birds can transmit worms to your flock. Duravet Strike III kills 3 types of worms...Large Roundworms, Cecal worms and Capillary worms. Mix with feed. There is no egg withholding time.
The active ingredient in Strike II is Hygromycin B......612 g/ton, mixed into a grain and forage based pellet. One 1lb bag treats 50 lbs of poultry feed.
- 1lb resealable bag
- Scoop included for easy measuring
- No withholding required for eggs
- Perfect for backyard chickens
- Made by Durvet