Originally Posted by MichaelTX
I would have to say that is a male because of the protrudeing spike on the top fin most of the females do not have this.
Mike
Thats what i thought also, thanks.
I agree on the fire shrimp. If you have lots of rock work you are almost guaranteed not to see them that often. Kind of like peppermints. They get into the rock work and come out at night and are pretty skittish even then.