I have been looking into these quite a lot still about 50/50 on one for my tank.
What I have read they breed in caves but quite deep ones almost like a tunnel system? Some people have used those large greek style vases that they bury and let the fish find them that way the ground wont collapse on them. Though as I say this is all I have read and as yet have no experience with them. Do you have any yet? Oh also I read if your keeping multiples its best to get 1 male and 2 females to spread out the males aggression also in the wild they can claim upto 3 meters of territory so I think a species tank only is needed.
