Can A Betta Fish Kill Each Other

But what you can do is putting at least 3 females in a 10 gallon tank together they will choose the so called pekkingorder what will look like a fight but after that they will be fine with each other.

Can a betta fish kill each other. Betta fish kill each other and other fish by attacking their fins and inflicting open wounds. There s always a chance that they would start fighting the other fish or each other. In tanks they fight to death because they have nowhere to run to.

These open wounds can quickly lead to infection and or exhaustion. What you read is true male betta fish will try to kill one another if put in the same environment. No that happens when they get older.

As for breeding them you need a few things. Actually female bettas can be as bad to each other as the males can. Even if you follow all the right guidelines they might suddenly start attacking each other because something is stressing them out or because they feel like doing so.

When betta fish come out of the bubble nest as babies will they try to kill each other. You can never be 100 percent sure with the bettas. Some can be kept together while almost no males can but there s no guarantee that females won t fight or kill each other.

I suggest nothing less than 20 gallons with plenty of plants and hiding places. Because the weaker fish can swim away before he is killed. They ram into each other with their heads.

And they nip them with their mouths. They have endless water in the wild. No it truly is truly not ok.