My one-year-old labrador retriever has had trouble with loose stools since I got her at six-weeks-oldShe's been routinely tested for all possible parasites and bacteriasResults were negativeOther than the loose stools she is happy, active, and otherwise healthyWe have fed her bi-product free dry food since bringing her home as a puppyWe started with Chicken Soup for the Dog Lover's Soul Puppy Food and then switched over to California Natural Chicken Meal and Brown Rice puppy and adult foodThe California Natural, we were told, was easy for dogs to digest because it contains fewer ingredientsMy lab loves it, but the loose stool problem persistsThe vet finally suggested we try a high fiber foodCalifornia Natural is about 1.7% fiberAny suggestions for a higher fiber diet that is bi-product free? I looked at Orijen, but the protein percentage was a whopping 46% versus the typical mid to low twenties.