Im planning on adding a lionfish to my tank (110 gal.). Is there anything I should know about these guys? From what I can figure, they eat small fish (which isnt a problem all I have are two juv. angel. I traded in my little goby), and that they can sting (which I heard feels like a bee sting) and that I shouldnt feed them everyday. Is there anything else I should know? Any help would be appreciated.