Aquanero i like all your answer you even help me by the way can you tell what size they bcome adult please.
my water ph is 6.2 i used only RO water it is obligatory to breed them in a other tank
Thank you. I'm not sure exactly what you're asking me. Do you want to know at what size will Discus will be mature enough to breed? That would depend on a lot of factors, size alone is not a good indacator. The straine and or species involved, overall health, age of the fish and environment would all have an impact on this. Sorry no real strightfoward answer here.
