So, a while back I lost more than half of my ruby green colony and thought that I had no more males left. I was going to sell the whole group for $15.00!!!
I was looking at the tank and hiding behind a rock was a female holding.
I was shocked and discovered a very colorful fish in there, my male.
I am so glad right now that I didn't sell them. I guess it colored up late and was just a subdominant male, I thought it was just a very dominant female. 
