How Often Is Fecal Testing Done For Equine Parasite Maintenance?

How Often Is Fecal Testing Done For Equine Parasite Maintenance? Ideally, a fecal egg count (FEC) should be done in the SPRING and FALL, prior to deworming, as egg/larva shedding fluctuates seasonally. At a minimum, one FEC should be done on each horse each year. How much is a fecal count for horses? A horse