1. What sort of lighting do corilamorphs need? My lights (see my profile) are about a year old but my existing corilamorphs seem fine. I also have this other invert in there which is growing and expanding from one to three of itself - no idea what it is.
2. Are corilamorphs compatible with hermit crabs? Someone told me that they are not. I have a hermit crab and it doesn't seem to eat them.