You might wonder what to feed your puppy if he does not hold his weight and you do not even get to work it out as much as you should. You want to start off with a high quality dog food that is high in protein and high enough in crude fat. You will also want dry supplements. Fish oil is also really good for their fur and skin especially if your bulldog has some form of an allergy.
The idea is to provide your bulldog with a balanced diet which includes a variety of proteins, crude fat, carbs, fibre as well as other additional supplements for optimum growth. You could feed them with tuna fish and also goat milk which is high in fat and protein.
If you find your dog demonstrating resistance towards certain types of foods and you believe they are essential for his well being then what you could do is mix them up with other types of foods that they enjoy eating so that you can ensure they get what is absolutely important for their optimum growth.
You can find tips and ideas on a range of high quality foods for specific dog breeds online on a variety of different websites. There are also plenty of YouTube videos that could assist you in learning more about what types of foods would be ideal for different types of dog breeds special pitbulls.
What is important for you to bear in mind when looking for and trying to seek help from people online is that you should be going for credible sites and videos that would actually be helpful.