Black Back Butterfly fish

Question
hi there
I was asking about how to know the gender of my black back butterfly fish?

and for its reproduction the male should choose its female?

thanks alot for your Interest

Answer
Hello Mahmoud,

Sorry, but i dont know how to tell the differnce between male/female butterflies...  I even tried doing some research, as you might have already done, and was unable to locate any information regarding the sexing of these species...

Sorry I am unable to help you...

Good luck, and if yo udo find out, please let me know..

thanks


bill