Just bought these two, I think there must have been a mix up when they were being caught as these both look male now as opposed to the when we were trying to sex them in a bucket from about 9 of them :wb: I might take one back unless anyone thinks they might be a pair? They came in as L15 but the closest I can find to them is 'rio nhamunda' in the back to nature book and they are approx 8cm TL. The one on the left in most pics is the def male.