Hi, this is my first post other than my intro. I just finished setting up my 90g tank... now I need to stock it. I bought some drift wood off CL, low and behold i kid also want to get rid of a 4in Tiger Oscar and 2 4in Geophagus. My filtration is a Cascade 1000 and a Emperor 400, substrate is a mix of sand gravel. I was thinking about adding 2 firemouths and some kind of catfish... I need suggestions. I am also planing on getting a 125 or 150g because I know that oscar will need more room.
