Rockwork reminds me of Mount Everest lol. I need a hardy fish, that would be fine eating once every 2-3 days, doesn't get big, and has a good personality/won't mess with my zoas/anemones. I'm thinking maybe a tanakas Pygmy wrasse, fork tail blenny, and a hi fin banded goby. All these guys stay about 2 inches (blenny might get a bit bigger), shouldn't fight with each other and aren't too difficult. I'm still looking for suggestions though because the wrasse is a jumper and the blenny gets to big lol someone throw out some ideas.