What flea treatments to people use? I've used Advocate on Harry for years but I'm reluctant to use it again as it appears to have removed the top layer of leather from my sofa (not 100% sure it was that but it seems to be quite common looking online). We're hoping the sofa insurance will cover it but I don't want to risk it happening again.
We can't pill him because of his jaw so I was wondering about the injection but I'm not sure how it works.
Thanks in advance.