Poo thread, got to love it. My Jack Russell and my GSD both eat the exact same food and have different texture stools. JCT, is small, rock hard sausage shaped ends. My GSD has softer stools, massive, leaves traces on the ground. I know the digestive enzymes and the bentonite (animin) with the coconut oil help's a lot. A dog at the vet, shedding on the couch there, was given the head's up about coconut oil, this dog was a shedding machine. The only thing I can GUESS is, the JRT has a more efficient digestive system the GSD. > ?