I wanted an anemone or starfish but I'm not sure about my lights yet. I bought the tank used. I want to make it a reef tank eventually but am starting off with just fish. I bought a feather duster worm because the fish guy said it was hardy. Worm is doing great. Can anyone recommend a hardy starfish or anemone or something that will be easy for a beginner. Shrimp are out of the question because I have a hawkfish.