Hi Ronald-
I have two lab mix males, one is 80lbs and the other is 85lbs. My dogs are both just like yours, usually nice firm “output” in the morning, but soft in the afternoon. We usually walk them in the afternoons and I have blamed it on that. They get so crazy, excited on their walks still, and they are almost four years old! So, I thought maybe that gets their stomachs a little crazy. But even on the days without walks, it still seems a little soft. We mix canned food in their kibble in the morning and usually something fresh or frozen in the afternoon, such as eggs, sardines or commercial frozen raw. So, I am also wondering if it is the canned food in the morning that contributes to it. However, I only give them a couple of TBS in their dry, so wouldn’t think it would be the cause? Maybe I’ll try to do canned in the evening instead for a bit and see what happens. Let me know if you get anything figured out!
