Long story short, my sisters ex had a Tiger Oscar, a Pleco, and a firemouth all crammed in a 38 gallon tank. They split and he left the tank with her. Unfortunately, i don't have a suitable tank for these guys right now. The oscar is about 8 inches, the Pleco at least 12, and the firemouth is 3-4. They are all in pretty good health and their color is returning since they have been in my care. They are free to anyone that has a suitable tank to hold them, be it 1, or all. I am in the Columbus, Ohio area and willing to work out a meeting arrangement to find these guys a good home.