Who Gives A Fish Forums

A friend of mine, who runs a local fish store, tossed in a length of hornwort when I picked up some ghost shrimp recently. I trimmed the shoots off the main stem and wedged them into the cholla wood's holes - I think it looks way better than just letting them drift or planting them in the substrate ...

I'm having a bit of trouble figuring out the dynamics between these two fish. The one that's more colourful seems to be the dominant one, always keeping the paler one in check. Not sure if I've got two females or a male and a female, but what's interesting is that the colourful one is always making ...

Did I get one of each, male and female? Let me know if I'm correct or not.