WTF

Please help me understand what could possibly be wrong with this fish. He does not know how to eat. I put the food in the bowl and he *stares* at it and makes little nibbly motions with his mouth, but will not eat it. I put the food in the bowl crushed into tiny pieces just for him, and he makes little nibbly motions with his mouth but will not eat it.

The only food I have this weekend is a loaf of bread and four ToastChee crackers. The crackers are gone and the loaf is dwindling. Also diving behind the refrigerator to hide from me.