I did it a while back. Lost a few and have successfully raised a few. It does look very natural in there to see little guys kickin around with the big boys! They actually keep the tank jumpin especially the P Natts who can tend to be very skittish.
Full tank shots don't look good at all for some reasons. I have posted them in the past. But now I don't really post them. I just dont' like the way they turn out. I need a better camera.