[RescueDaneMom]

Yes, mix the PF into a paste and add it to the food with the pumpkin, probiotics, and enzymes. I don’t have any personal experience with parasites but I know it can take awhile for dogs GI tracts to recover from damage. It’s possible you just haven’t found the right food yet. Do you think he’s allergic to chicken? Was he scratching/biting/chewing when he was on the chicken-based foods? That’s good that he’s not doing it now.