Hi All! Does anyone know if ferrets need heartworm shots/pills? I was under the impression that they did not, but a friend just bought a pair of ferrets, and his vet told them they would to be protected against heartworms. Keep in mind that I live in Michigan, where most of the vets don't have much experience with ferrets. Thanks in advance for any help you might provide. Jeffery A. Haremski [log in to unmask] [Posted in FML issue 1155]