Originally Posted by
Hunt'EmUp
Back to original topic, switched a skinny dog from 30/20 to EVO 42% protein, high fat, he put on weight. It must've been a little too hot for him. He became a wild jittery mess. He was always a high powered dog, but became an uncontrollable maniac. Very annoying in a duck blind. Switched him back to a 30/20 mix and he was back to being his controllable self. So for some dogs perhaps a 30-20 might be a tad too much as well. We feed performance dogs this mixture on the assumption that they need the extra calories to put in a full days work, and that their performance will be depressed on lower protein/fat foods. I've had dogs on lower P/F foods and you can see a difference when you switch up. So why would it be improper to assume you would not see a difference if you switch down?