Flint River is very grainy, and their advertising methods are a little odd. It's like they leave it up to their distributors to advertise.
We got a bag of the fish and chips donated to the shelter once. It was better than the food we had at the time so I decided to go ahead and feed it. Well all but 2 of the dogs got horrendous diarrhea. One of them was so bad she had to go on flagyl. I switched them to other foods, and the diarrhea stopped. Actually the worst dog I switched to Evo, I wasn't sure if she would be able to handle it, but as soon as she was on 100% Evo, the diarrhea stopped. So I definitely think it was the food.
