F freshwater Fish Fanatic Joined Jul 9, 2004 Messages 66 Reaction score 0 Location US Jun 9, 2005 #1 would a black ghost knife get along with an oscar
B Ben Fish Aficionado Joined Apr 22, 2004 Messages 4,766 Reaction score 0 Location AU Jun 10, 2005 #2 yes just make sure you get it big DD