[quote=”helene” post=1783];) Without a doubt a male ![/quote]
I think if this is a male, it’s the only one I have. The others to me are doubtlessly females. It’s not easy to make good photos because of the position of the tank and the relative shyness of the fish.
Here you see the second bigger fish and a small companion , in the back the one I think to be a male.
The two in the foreground which I mean to be females have more rounded dorsal fins, the supposed male has a more pointed dorsal fin. And the caudals of the females are transparent and without any pattern.
Since yesterday the third, smallest female constantly shows something I take for a courtship colouration (sorry for the quality):
Is this a further indication for the presence of a male – or do females show courtship colouration even if males are absent?