My one-eyed betta, One Eyed Willie, passed on to fishy heaven after looking very green around the gills (well, white actually) for a while with some kind of mystery disease. Fortunately it hasn't affected his pygmy cory tank mates. They seem to be celebrating by spawning, which is the first time I have seen it (or maybe the first time there hasn't been a greedy betta eating the eggs). Not sure whether to replace him or move the cories to a different tank and close it down.
