I had seen tiny white specks in their poo, it is very hard to describe. They weren't as big as rice, but they were white, they weren't flat. My thoughts after reading a few posts, that it may be the egg shells from Gape worms? Does anyone know if it could have been them, I did think that they were moving though. Next, which I think is a symptom, is the shaking of the head and a sneeze like noise and another is gurgling as in growling. Then, if it could be them, where do you get the wormer for that? I looked t the local Agway and Tractor supply.