My dog eats really fast and is not gaining weight
I have just got a 9 month old lab retriver mix. His skin hangs on him, the people we got him from said he was a different type of dog and I knew he was not what they were claiming, but he was to cute to pass up. I have looked at the weight charts and he appears to be at the appropriate weight. I have had him dewormed and checked for heart worms because they were giving him raw hamburger meat (really bad from what I have always been told). The vet says that we need to keep an eye on him, but for now he is OK. I have put him on puppy dry food and mix it with wet food until we can get him totally off wet food. My big questions is he is eating so fast. I mean really fast. I started putting the large rocks in the bowl like I read on other post but he tries to eat them. What should we do.