it is ready to mate when it has bars not stripes, stripes mean there in stress but they look like this ------ on the side of the betta , bars look like this I I I I on the side of the betta. if you have a betta that is light colored , you could tell by there big belly and the white dot is more bigger.
people say that betta breeding is expensive because it is they go up to 600 frys (babies) , i say " just let those people do want to do". and i also heard that not all will survive. also if you want to sell them, i will say get a breed that is expensive not a veil tail because there the most cheepest. (i have a crown tail and ill breed her, so get rid of the divider or put them in the same tank (at least a 1 gallon), ALSO make sure you put several plants in so your female betta could hide from the male for a little. TAKE OUT FEMALE BETTA AFTER BREEDING OR THE MALE BETTA WILL KILL HER.
If they are not too old and the female is ready, then they will mate.
It means they are getting ready to MATE
If it is a male betta, then he'll begin making a bubble nest at the top of his tank. It looks like someone poured soap inside it, but it's not soap, it's just your betta letting you know that he's happy and ready to mate.
He certainly is not smart enough to be able to tell your sex. What he is doing is practicing and getting ready in case a female Betta comes along. It is just a sign that he is in good condition and ready to breed.
No it means they are ready to mate and might even have eggs in it if there is a female in the same tank.
Yes
No they can't.
Yes all bettas can mate with other bettas. " regular betta fish" there are different types and they can all breed together.
When she's over 4 months old, she'll be able to mate.
Ur betta is ready to breed
to make more bettas
A female Betta in breeding condition will look plump and have a rounded tummy area.