Looking for a final addition to my 3ftx2ftx1ft tank! Currently have a shrimp goby pair, a Pygmy hawkfish, a royal gramma, a Midas blenny, and a mccoskers wrasse. The tank is VERY well established, with protein skimmer and refugium. I have a pair of clowns in a small tank I could move over, but they were very aggressive the last time they were in the tank. But now with a new hierarchy idk. Otherwise I was thinking a cherub angel, a pair of bangaii cardinal, or a few chromis. Let me know your thoughts!