I've got a 75g tank with a fire eel, BGK, and ornate bichir. The bichir is about 6", the fire eel about 8", and the BGK about 6". All of them will be going into a larger tank (4x4x2) in the next year, but my wife really likes plecs, and wants one for the tank now. What could go in there with them? She really likes L128s, but we're not sure if one would fit in there. If it would, then we've found the plec for the tank. If not, does anyone have any suggestions for a nice looking, somewhat unusual plec for our 75g? Thanks.