Originally Posted by sly65sally200
I have this little blue leg hermit perched on top of my pink stylophora sps coral. Will he hurt it by eating it? Or is he just eating algae off it? Thanks
Probably just eating algae off of it. Hermits don't eat coral, unless it's dead soft coral flesh, though I doubt it would go after dead SPS, since they retreat into the skeletons when they die.