I think I found another female. There are a few egg spots on her, but she doesn't have the blue sheen to her. The other one has been chasing her, but not a "I'm going to kill you chase." At least not yet. It's more like a "I'm annoyed you are in my space" chase.
I read somewhere that when you have zebra's you should get some Australian Rainbow Fish. It said that the colors distract the male, and they are fast enough to get away from them. Maybe if you try to keep this type of fish again, you could try it. If I can find some, I am going to try it and I'll let you know what happens.
