When I went to Petco they didn't have any Grannick's Bitter Apple for cats, but the did for dogs. The people there said it would be fine, but I do know some products affect animals differently. So, does anyone know for sure if the Bitter Apple for Dogs is safe to use for cats? I'd imagine that it probably is because of people who have both dogs and cats, but I want to make sure.
Tricia
Tricia