Do you need to give chickens dewormer?

It is recommended to deworm chickens regularly to keep them healthy and prevent the spread of parasites. The frequency of deworming will depend on the type of chickens, their environment, and the risk of parasite exposure.

For backyard flocks kept in a clean and controlled environment, deworming may only be necessary once or twice a year. However, if the chickens have access to outdoor areas, free range, or come in contact with wild birds, deworming more frequently might be necessary, like every 3-4 months.

It's important to consult with a veterinarian or poultry expert to determine the appropriate deworming schedule for your specific flock. They can provide guidance on the best dewormers to use and the optimal timing for treatment.