I have 6 yellow labs, 5 demasoni, 4 socolofli, and 4 bumblebee juvie cichlids in my 120g tank setup. I had about 10 demasoni, but 5 died and I have no reason why. One of the socolofli is pretty aggressive towards other socolofli. The dems or the socofoli haven't started breeding yet. My yellow labs are breeding like crazy, but these other fish just aren't breeding at all. Any help to get the dems and socolofli breeding would be very helpful. I'm not sure what to do. the dems are about 1.5" long. Is this to young for them to start breeding?