[morgan&thor]

What's the difference between puppy dog food & normal dog food? And do I have to feed him puppy food? (I've never had a puppy before)

 

[Swifty]

For large breeds, the amount of calcium intake while a puppy is important to moderate their bone growth to prevent skeletal problems. Adult food doesn't have the same requirements. Also, I think puppy food has more calories to accommodate their rapid growth periods.

 

[volcano]

All commercial dog food has an additive package, it amounts to them mixing up the food ingredients and then adding the supplements. I think the difference is the quantity of supplements. There is nothing special about puppy kibble which makes it good, its all crap.