Originally Posted by My Beau
Or, when it comes to deworming, listen to what your vet says is best for your area...
Unfortunately this is often not true. Most vets are still recommending the every 6-8 week rotation. Deworming tends to be one of those things that vets don't spend alot of time keeping up with because there are much cooler and more interesting issues in the veterinary medical profession. And many of the vets that people use are mixed practice vets who spend even less time keeping up with horse issues.