I am a long time Dane owner, currently have 3, 2-6yr olds and a 9 month old puppy. Great Danes absolutely need to start out their lives on a low protein diet, puppy food and higher than 24% protein can be disabling and painful. The higher protein causes their bones to grow more rapidly, and any Giant pet owner knows they grow fast. My guys grow a pound a day on a “low” protein diet. When the cartilage can not keep up with their bones (on a higher protein diet) the bones start to rub and it is painful for them to walk. Even on a low protein diet this can still happen, and happened to me. I kept the runt of a litter, had to tube feed him when he was born, about 5 months of age on a low protein diet he couldn’t walk. I fed him an 18% protein food and he was walking in no time. My thought process is if your Dane does well on the low protein as an adult continue to feed him/her that. If they do not, a slightly higher protein may be your answer. They are a naturally lean dog so the low protein helps them with their weight, but if they have bowel issues, by all means try a higher protein diet. Another note: All of my Danes, have had issues with beef, lamb, chicken has always been my go to. I dehydrate chicken breast for them for their treats. It’s easy and cheaper than purchasing that garbage from China.
