I don't think the vet was interested in selling them food, I think he's just stupid. Hopefully when we see them again they'll ask for a vet referral... I just felt bad after telling them they should consider a better food that the vet turns around and says the dog got the mites from the food.
I said, well maybe you forgot to tell the vet about the daycare thing, they said, no, they told him the dog was there for 13 days. Oh they said the dog really doesn't like the vet either, so I said it's really really time to look elsewhere.