Separate them as much as possible. If not possible, add more decorations and plants for more territories and feed them.
It means they are getting ready to MATE
it depends i have a male with a female betta, in a 2.5 gallon tank,they get along, i wouldnt risk it, no
Any decent quality aquarium store should be able to bring in female betta's for you.
If you would like to know what gender your betta is, look for the egg spot. (for females) It should be a small white cloud between the head and body. If your betta has one, it's a female. If your betta doesn't have one, it's a male.
Well Betta breeding is tricky, some betta keepers are "ok" but others are NOT, your betta keeper must have a seperater to separate the male from the female. You must do this so the male can get use to the look of the female.. After 1-2 days put the female in with the male.. And watch them, if they fight then you will have to separate them again.
No, you should never keep a male and female betta fish together for long time periods. They should only be put in the same tank for breeding purposes and then separated after.
Female beta is a murderer.
Male betta's are more colorful then female's
From a female Betta. Then the male Betta fertilizes them when they breed together.
Actually, with bettas it's the male that cared for the bubble nest rather than the female. You should leave the male with the nest and separate the female.
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.