I recently purchased a pair of electric blue rams, and I set them up in a tank with the hopes that they would spawn. The problem is that the female ram is chasing the male ram around the tank constantly. The female ram happens to be a bit bigger than the male, and the male has to hide behind a rock to escape. Before the aggression started though, I decided to move a juvenile apistogramma into the tank with the rams temporarily. I watched the tank a lot and none of the rams chased the appisto at all. I am quite puzzled as to why the apistogramma is not being harmed but the male ram is. I don't have room in any of my other two tanks for the male ram so what should I do?