I have a small blue linkia. Approx 4 inches. He'll look fine before bed and in the morning something has eaten him. whatever it is eat eats slices out of his arms, one time actually severed a tip off. this time it's on three arms. I have one gold banded shrimp a some hermits in the tank. Are these the culprits? or is something else eating him? http://i222.photobucket.com/albums/dd31 ... G_1694.jpg