Well, I've never worked there, but I'm at petsmart A LOT. I suppose they would ask you somethings like " whats the normal ph level for a tropical fish?", since you are new and they might have you start cleaning out the fish tanks first. Also, its a no brainer, but youd have to know a ton about animals, there will always be a person who comes in to get their first fish, reptile, cat, etc.... and they will be full of questions. Well, just my advice. Hope all goes well at the interview.
