I have a 30 gal tall with 2 lg erectus ladies, 1 med erectus male, 3 med tigertail males (1 pregnant), and 1 med tigertail female. Multiple zoas, colt corals, mushrooms, leather mushroom, feather dusters, firefish goby, 2 yellow watchman gobies, nassarius snails, hermit crabs, live rock, live...