Purina One 5

I have 6 Aussies. I used to feed Old Roy although they seemed healthy with nice coats I decided to switch to a better food because of waste clean-up. I tried Canidae dry for about 4 months and came up disappointed. Their coat got very dry and brittle. It was just falling off. It was hard to maintain their weight. They all suffered bad effects from it. I was hoping I found the answer. I then switched and did the Purina One 30 day challenge. Within 30 days their was a remarkable improvement in all 6 dogs. Their coats softened up and became shiny, less stools, they put on a healthy weight again. No matter what they say about this product, I saw for my self that it indeed made a difference in all my dogs. I have been using it now for 2 years with no problems at all.