Betta fish are very territorial, but during mating season they make a bubble nest to mate, when they male and female are the right ones to mate they will start to dance, after that they mate for about 30 minutes-8 hours. Finally when they are done the male will chase the female off and he will guard his nest until all the eggs have hatched.
NO they will attack each other
Betta fish of the opposite sex will not always kill each other. It is actually an uncommon occurrence.
yes if they are too close
No. Betta fish will attack each other no matter the sex.
Don't even think about it. They hate each other and will attack and kill the other one. Only do it if you have a divider.
It is courtship but be careful during the mating the male will kill the female then the male will make a bubble nest. When the babies hatch be shure to separate the babies or they will eat each other hope this helps
Yes they do sometimes they do want to mate with each other so they have sex and then if you see the female having a bump in the belly that means it is pregnant or it's sick and then she will release her babies in a couple of months.
well if its a betta fish then yes, two male bettas in one bowl may result in one killing the other. you may also notice that even when there is only one male betta is in a bowl it will try to attack its reflection thinking its another male betta
The Betta fish runs away when facing another Betta because its the first time facing another one. Or its just scared of it and doesn't want to fight since its not use to it and its a FIGHTING fish. But once its use to it the other Betta they well start getting up close to each other face to face and start ripping out each others fins out and basically trying to kill each other chasing each other around.
I have never seen any Betta fish's go crazy, but, it is possible.
no because the male and femalebetas are the type of fish that live alone. therefor since their opposite sex then there is a chance of them being OK with each other, so if there is another fish with them then they will attack it and eventually killing each other.
yes