Thread: I think my fish is dying

Originally Posted by Anonymous d

lmao what the hell is he gonna do with 20?

Actually putting them all in one tank could be interesting.

I dunno. Breed them? You can make a lot of money.

Also, betta fish that grow up in the same tank won't fight each other. However if you remove a betta and later reintroduce it to the same tank, it will fight with the other fish. Although if you do not feed them they will start eating each other.