<a href=showthread.php?s=&postid=13248748#post13248748 target=_blank>Originally posted</a> by Wolverine
I agree with Mike that it's good to feed them until full. They don't need to get to that full bloated level. They'll eat until you stop feeding them. As for nitrates, I know some will disagree with me, but I've seen them in the 400+ range for years in FOWLR tanks without any apparent ill-effects on the fish.
I hope that's not a real feather-star in the tank in that pic (I've seen them in that color). If it is, it might be in trouble.