my johanni is between 2-3 inches and its dorsal fin is black. is he a male or can i not tell yet. there is only 1 other johanni in the whole tank and neither are showing male colors so its not because there is a dominant male in there.
would my johanii show its male colors yet???
- Thread starter johaniimaster14
- Start date
What is the colouring of the other fish? The male should go completely dark in colour with some light blue spots along the length of its body.
the other johanni is bright yellow with no black at all. I just want to know how big are they normally before they show their colors.