My checkerboard was doing the same. It was pulling them out of their shell and was knocking them off on a rock a few times to kill them. wasn't eating them.
Quote:
Originally Posted by amy
My melanurus wrasse pulls hermit crabs out of their shells, or leaves them in the shell and rips their legs off...just for fun!
I could sort of understand if she was wanting to eat them, but she just tosses them around, or removes the legs and moves on?!?. Anyone know if this is typical, or do I just have a mentally ill wrasse on my hands 
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