Well theres been a development... He actually ate a shrimp today. A very small one though! Youd think that would be an encouraging sign, but even though the shrimp was only about 1/4 inch long youd think he was wrestling a tiger. He grabbed it in his mouth and then started rolling around on the bottom of the tank and then he was scooting from one end of the tank to the other on his belly, hitting his nose against the glass. All the while this little shrimp was poking out the side of his mouth. Then he swallowed it. Something is definitely wrong, but i have no clue what, or what to do!