So I have a group of Festae that I'm growing out the biggest being around 6 inches. The question is I can't truly tell if I have a pair!?!! I have 6.. 3 are bright 3 are dull, the bright 3 is 1 male & 2 females ... so I'm guessing the question is should I remove the dull 3 & let the bright ones continue to hopefully pair or just leAve them all in for now? I notice that the bright 3 show each other more attention than the other 3.. but not enough for me to feel they are truly bonded? Any suggestions??? I have a pic & a Vid thanks in advance!!