I'm planning on getting another tank. It will be a 30 gallon(36"L X 12"W X16"H). The substrate will be black and it will have a combination of plants (fake) and rocks. I would like to put in the tank 4 Rams, 2 each lof 2 different colors. As an example 2 Ruby Rams and 2 Blue Rams. I might also take 2 of the Angels from my 55 gallon and possibly 2 small schools of Tetras. Of course I will also have some bottom cleaners such as min i Albino Corys or Clown Loaches (I know, they get big) or Yoyo Loaches. What do you think about it? Yes, I would really like another 55 gallon, but I don't have enough wall space left for a 4 foot tank