Dallas used to get this nasty brown goop in his ears. My vet said it was seasonal allergies and that I would have to treat him with ear drops 4-5 days/week during the spring, summer, and fall, and then 2-3 days/week during the winter. I did this for a number of years and my poor man, as accommodating as he was, he hated the ear drops as much as I hated giving them to him. About a year ago, I decided to try salmon oil from vital pet life. He has not gotten the nasty ear goop since, his skin i...