Ok guys, in 2-3 weeks or so, my 125 gallon should be cycled. Of course it is empty. The one fish that I know for sure that I want is a oscar. Now the other fish I was thinking of are a red jewel, a blue acara(if I can find one) and a severem? Those 3 fish are not set in stone, just what I thought would be nice. I have a Cascade 1500 for filtration, and plan on adding a HOB when fish get larger. Any advise would be appreciated. Thanks!