How long was your wait before the babies showed an interest in pairing up?They are really fun fish to keep and super cute when small. I found that even though I had two that "paired up", they were still very hard on each other and spent a lot of the time fighting with one another. When I kept them without target fish they would turn on each other in a heartbeat. However, if there was a common enemy, they would often join forces. They are the only fish I could keep when trying to pair my hemichromis fasciatus that wouldn't immediately be killed. Eventually I traded my pair to my lfs where they are currently terrorizing a tank of midevils.