My brother & I got some new bettas yesterday. I got 2 and he got 1. I named mine Barney & Andy

Anyway, I wanted to know something about them. I got one regular betta, but the other 2 said CrownTail bettas on their bowls they were in. I wondered if any of you know how their tail looks the way it does? Does anyone know what I'm talking about because this was the first time I had seen crowntail bettas before.

I know they put the dye in the tetras and stuff, but do you think they somehow cut the bettas tail so it will be different or is there really such a thing as a crowntail betta??

Thanks,
Genny