Ok so I went to check on my fish. Two females in my community tank were goin at it like two top trained plakat fighters!! Bitng the heads, tails, and scales. They chased away the other female and continued fighting. From the betta fights I've seen on youtube this tells me I need to seperate them. So I'm going to buy 3 jars, tear down the tank and turn it into a spawning tank. What gets me is the fact that they've been living together for almost a year.