So I just got a second clownfish. I got the first one about a week and a half earlier. How long will it take for me to determine they have obtained the pecking order in which the dominant will become female or until I can tell they are not going to pair up at all? They are both about 1 inch in length and the newer fish is a hair bigger than the other and is definitely showing dominance. Not to the point where it is terrorizing the other clown but just a nudge now and then. This will be day two of them being in the tank together.