I have a yellow tang, firefish, lawnmower blenny, 2 percula clowns, green chromis in a 75 gallon pretty much fowlr tank. I am interested in reef so I want something reef safe. I want to upgrade my tank but I won't get bigger than a 90. I need help picking a fish that won't leave me broke. A cool wrasse, hippo tang. I need a starting point lol
