female betta tank

hi all

im plannin on makin one of my 15 gallon tanks a female betta tank

wat do i need to no???

will they fight??

an how many could i fit in???


thasnx all

I prefer to use dividers in a tank, and seperate the females. They have interaction with each other, but can't fight. Once in awhile, a female manages to jump over divider. She always gets chewed really bad. I know some female bettas get along, but most don't.