Goby's are awsome!
I just got a goby, those guys are BOLD!!! He's gone off on my cleaner shrimp- keep in mind that he's at the most an inch long and not even as big around as a pencil and my cleaner shrimp, well, he's cleaner shrimp size! He's been fending everyone else in my tank away from a dying mussel. Quite comical, and even more amusing trying to watch him suck down a piece of mussel that was as big around as his head!!! He's a pretty amazing little fish! I think its safe to say that he's laid his claim to the bottom portion of the tank. My b&w clown rains supreme on the upper portion of the water column!!! Made MANY attacks to my boyfriends hand while he was rearranging the rocks. I think someone's damsel side is showing!
Marlin: Okay, a mollusk walks up to this sea cucumber, well he doesn't actually walk, he's just there, and he turns to the sea cucumber, and... Well, wait, there's a mollusk and a sea cucumber and...
Chum: You know for a clown fish, he's not that funny.