I have two oscars(one albino and one tiger) that paired off in my 125 gallon tank. I have removed all the other tankmates and moved them to a 265 gallon tank so the oscars can be alone. I have noticed what appears to be sexual organs protruding from the anal opening on both fish and not sure if that is what I am seeing. They have slowed down to almost not eating and hover over this rock all the time. Does anyone know if this is good and what I should expect next???