I think we have finally found the cause of Gibby's poop problems...his vitamins! His breeder suggested NuVet plus...and I was following the directions on the vitamin bottle. I guess that was just too much for my little Gib. No vitamins today and almost totally normal poops. The breeder and I had a long discussion yesterday and decided to try backing off the vitamins. So I guess I will stop giving them to him for a few days and then just small doses. Thanks for all the advice!