My male dog constantly licks my female dog's ears and I think it's maybe causing a bacterial problem. She shakes her ears and scratches them a lot. We've been using bacterial ear drops for the last couple of days but our male dog just won't leave her ears alone.
We've tried everything, physically moving him, telling him to stop, trying to distract him, treats, you name it, but after a few seconds he back to the licking.
She seems to enjoy it, they're very close, but what can I do to stop him?
Is there anything I can safely put on her ears that will make them taste unpleasant? I was thinking of vaseline, but a quick google says they shouldn't really ingest it. I can't find any real answers online, so wondered if anyone else has any experience of this?