nanafish
Premium Member
I have a 4yr old gold-striped maroon C.F. that will turn so that it's rear end is facing the glass and then it will start fanning the sand. It will do this repeatedly especially if I am watching it. It has a carpet anemone that it is hosting and at times it will host a Rose anemone. It seems to fan the sand in the same place. It does not have a mate in the tank, I have several other types of fish in a 125g reef tank. Is this some type of spawning behavior?