As use will all know I have 4 juvi discus. Any way one of them is larger than the rest and I think that it might of reached sexual maturity as now it is swimming alongside both of the other two big ones (sperate times) and like twitching his fins. Is this discus now sexual mature but is waiting for the rest ?
P.S. This is the dominant one out of the group.
P.S. This is the dominant one out of the group.