I clean Nebo's ears about once or twice a month, just when I bring him to work. His are never dirty, but I do it anyway lol.

Reggie had some sort of ear infection once. He kept scratching at his ear. The stupid vet put him out to look in his ear, yet he did not even clean it. He didn't even pull the hair out of his ears.

He's never had another problem. I clean his ears about every 1-2 months when he needs to be groomed.