I've been thinking about adding a McCosker's and/or Yellowfin flasher wrasses, both males. I already have a clown wrasse in the tank (55g). I was wondering if just the one flasher wrasse would flash, or would I need to add 2 males of different varieties for them to flash? I don't know how the Clown wrasse figures into the equation at all. I also really don't want to add males and females as the flashing is what I really want. I have seen videos on Youtube of McCosker's flashing at their reflection in the tank.
thanks for your feedback.
thanks for your feedback.
