how to make your 1 year old rottweiler grow bigger?

Hi Tamskie, I would first recommend you verify this with a professional since i have no proof it was what made my dogs grow larger and stronger than others (1 rottweiler, 1 malinois both males) During their early stages of growth, from 5weeks to 2 years, they were fed larger potions of healthy meals 2ce (as opposed to 1ce a day), + plenty water, + plenty milk. The portions was undoubtedly larger than normal, but i ensured too they had an exceptional amount of exercise time - i went jogging daily and weekends they were taken on the beach (swimming, dog park). Anything to get them totally stretched and have an exhausting work-out. They were never overweight, rather they were lean, strong, longer, taller, happier.. basketballers are taller, footballers are stronger, athetes are leaner, and while genetics has a part to play, a choice of activity and diet i imagine plays a significant role too. our bodies are different from a dog's, but i dont think it's that much different where the above doesn't apply. Cheers and good luck with your efforts.

Perhaps go to the vet to and ask for vitamines for puppies. Although your Rotti isn't a real puppy anymore, however remember that Rottweilers grow up until they are 2, unlike the other dogs.