Have you ever been bit buy your fish ?

[justinl]

None of my fish have ever done more than give me the occasional love-bite, but I've been smacked by my 5" peacock mantis shrimp (O. scyllarus). my finger went numb for half an hour and I suspect those were just warning shots. I don't doubt it could break my finger if it wanted to. Needless to say, I'm much more alert if I'm ever aquascaping these days.