Separate them or one will die. as the man says " keep them separated". Sex is good but not that good...lol
Male betta's are more colorful then female's
Female beta is a murderer.
male
it depends i have a male with a female betta, in a 2.5 gallon tank,they get along, i wouldnt risk it, no
the guy at PetSmart told me it means the fish wants to mate ...yep, even fish have the need :)
From a female Betta. Then the male Betta fertilizes them when they breed together.
She breeds with a male Betta Fish.
Under normal circumstances the female Betta looks and is smaller than the male in both body and finage.
Well, betta arn't the smartest fish. It probably spreds its fins out because it "thknks" there is another male fish in their so it wants the female to pick him... Also I advise you don't put 2 male betta fish together because they will REALLY TEAR EACH OTHER APART!
No because if a male betta is not atracked to the female they will try to reserve there territory
Your betta fish is a female if she has smaller fins than an average male.
If they are not too old and the female is ready, then they will mate.