My aunt owns a 75g hexagonal tank and is looking for a decent light upgrade. She is more into fish than corals but is looking to get a few softies like mushrooms or polyps. Anyone know of a decently priced light fixture that doesnt need to stand on the aquarium edge. She has glass on the top of the tank now, but realizes that it will limit her light output. I belive the tank at its widest is 32 inches. Thanks in advance, let me know if you need more info.
