thinking of starting very large tank(400-500) gallon and wanted to know wat marine plants such as shaveing brush would be okay with tangs? tangs would be 1 naso tang, 1 sailfin tang, and three yellow sailfins. the other inhabitants would be 1 epaulette or bamboo shark, 1 miniatus grouper, 1 blue lined grouper, and a zebra moray eel.