When my dogs ate fish, they didn't really smell different.
What does this smell like? Is his fur oily? Are there skin issues? Are his eyes draining?
When you say "no yeast" - was a fungal culture done?
Like Deb said, check the mouth.
__________________ ~ A friend told me I was delusional. I nearly fell off my unicorn. ~
°¨¨¨°ºOº°¨¨¨° Ann | Pfeiffer | Marcel Verdel Purcell | Wylie | Artie °¨¨¨°ºOº°¨¨¨° |