I would probly just stick with the triggers, clowns and maybe a SFE,(snow flake eel) You need to stay away from all the sharks because of their size. I have a friend who has a 75 tall with about 3 triggers, pork puffer, grouper, and I think a hawk fish, and one SFE. The triggers seem to be doing ok but they are very territorial. Let me know how your luck goes, What ever you do make sure after you cycle everything then make sure everyone goes in at once. Good Luck, Joe