[theBCnut]

First, read the whole thread on Large and Giant Puppy Nutrition. Next, Swanson’s has cheap but good probiotics that you can order online. Look for Dr Stephen Langers probiotics and while your there get some digestive enzymes to use until this issue is sorted out. Finally, ask your vet to send a stool sample to the lab for analysis, they catch things that your vet may have no way of finding. Good Luck!!