I know of an individual who ordered from an online Canadian pharmacy. The heartworm med was cheaper and no prescription was required.
Will you be so kind and see if you can get me an on-line address to this Canadian source? Thanks. My vet won't give me a prescription for heart worm pill for Petmeds.com.
I've lost a lot of respect for vets over the last 10 years.(It's only about the money these days, period.)