He's a Bedlington Terrier, much smaller than Airdale. He'll be around 25-28 lbs when full grown, so not a big dog.
I only buy organic, and he likes chicken carcasses, chicken wings, lamb and goat neck, offal .. he also gets cod liver oil, some olive oil (for the E vitamin), kelp powder, minerals, some liquidised raw veg and small pieces of fruit. He also gets a little coconut oil too.
I just started a BARF (Raw meaty bones diet) blog on Curezone and will be adding information about that diet, so hopefully dog owners here can understand that there is an appropriate diet for dogs, one that is suitable to their anatomy and chemistry etc.