I have a 7 year old English Springer Spaniel. Recently she has been getting a very dry, brittle coat on her back that is thinning. She eats Purina Pro Plan 25-8 and gets left over meat scraps on a regular basis. We also give her Brewers Yeast as a dietary supplement. What else could she be missing from her diet that would help with her brittle coat?
Any Suggestions would be fantastic
