I would like to know if I could keep Monos, Scats, Archer fish and Dragon Gobies in a single 150 gallon tank ? I was thinking if I kept the salt at 1.015 it might be close enough for them all . I am picking up a 150 gallon tank tomorrow that needs resealed. I am also debating on resealing it or taking it apart and using the glass in a larger build . The front and back glass is 48" X 30". Would it help if I turned it into an 102" X 30" X 30". I have plans to build a room around this aquarium in my basement, whatever size it is.