health and vitamin intake

Just want to know if anyone has a chart that displays the amounts of vitamins and nutrients that a bulldog can intake. how much to give and how often. I am trying to develop a good diet for my animals one that i can use in and out of a keep. how do I know if i am giving to much or to little. any advice would be very helpful.

This is a very reasonable question, and I think the closest thing you can get to that is in the nutrition section of The Merck Veterinary Manual.

However, be aware that, while general guidelines, it is important to remember that each dog is different and may have more (or less) requirements than average.

Jack