I was thinking maybe a prawn fire goby and pistol shrimp. Corals would be a variety of colored mushrooms, tri color and fuzzy. Maybe give some ricordias a shot.
Maybe 2 snails and a cleaner shrimp if I don't do the pistol shrimp. Feel free to throw out ideas.
I'm gonna pick up some rock and sand soon. Not much rock. I just want a tower to the top but leave the 3 sides open. Tower will be towards the back against the white. Leave the front all open to view. Maybe make a cave in the center of the tower.