That can backfire. I did that years ago with a Niger. I guess the crab didn't like being eaten (go figure) and got a claw in the trigger's mouth. Trigger bit off the arm, but claw was pinched firmly in the trigger's cheek. I had to catch the trigger, wrap him in a wet towel and cut the crab claw out if his mouth. Not fun.
That would suck, poor trigger
__________________
One more fish should be ok?, right!!! - Laurie