Sexually Confused True Percs

[borillion_star]

My true percs seem to be sexually confused. :bigeyes: One got bigger than the other but now the are similar in size and the one I was sure was the female will every once in a while do the submission posture to the one I thought was the male. The smaller one does it a lot more though. Should this be cause for concern ?

 

[WaffleWalffle22]

My pair of Black Ocellaris had it worked out... then the male grew 2x bigger than the female and now they have everything worked out!