Tank size/Fish compatibility

[fishoholic]

Personally I think the powder blue is a very bad idea. They can be hard to keep (finicky eaters, ich magnets, and a lot of them when they first come in to a lfs have internal parasites) also they are aggressive fish once fully established. If you saw the way Doug's powder blue cruises back and forth in his 7 foot long tank you'd realize 36x36 is way to small for one.