When, what type, and how often should I deworm my horse?
Recommended Solution: Knowing when to deworm your horse is best done on fecal egg counts. Otherwise, the standard deworming rotation based on the seasons is:
Early Spring
- Moxidectin
- or Pyrantel
Mid-Summer:
- Ivermectin
- or other
Fall*
- Moxidectin
- or Pyrantel
*After first frost.