Ok, I narrowed it down to 3! I'm making another post, but if any of you can help as well I picked the following, why do you choose one over the other, and which one would you prefer? Or if you fed your mastiff pups these, how was the pup on it? Thanks everyone again! I researched all about a cane Corso before I got one to make sure the dog was suitable for me, but didn't realize large and giant breeds make a difference in their food intake!
Royal canin size health nutrition Giant puppy dry dog food: (vet recommended royal canin)
32% protein,
calcium (min) 0.82,
phosphorus (min) 0.67%
3584 kilocalories, 340 kilo calories ME per cup
1st two ingredients brewers rice, chicken by product meal
Large & Giant breed puppy - precise holistic complete.
23% protein
Calcium 1.30(min)
Phosphorus 0.95 (min)
3528.84 kcal, 400.10 ME per cup
1st two ingredients chicken, chicken meal,
Fromm Gold large breed puppy
26.58% protein
Calcium 1.01 (as-is) 1.08(dry basis)
Phosphorus 0.95 (as-is) 1.02 (basis)
Meet the 1:1 ratio
1st two ingredients duck, chicken meal
-does not have fruit, only veggies