I currently have a pure bred husky (female) and a dogo argentino mix pitbull (male). They are both puppies and i want to find the best food for them(Just FYI I am not trying to breed them) . I found that wellness core large puppy food have been on just about every list for the best large/giant dog food. It is a bit more pricy so im wondering if its ok to mix it with another large/giant breed dog food that is a little less pricy? would my dogs benefits or is it simply useless? if its good to mix then what other brand of food should i mix it with? if not what brand should i use that would be best for these two pups?