What fin type is this?

[Ana6]

Hi,

This is my new betta arthur. What is his fin type? Is there a name for this colouring?

Thanks.

[BeautifulBetta]

holy crap what a tail! LOL If thats him fully flared, I'd say super delta, but if his tail can expand more, I'd say halfmoon! *Altho* seeing how massive his dorsal is..Does his tail have two halves or is it one solid awesome mass? haha

[Anitax3x]

WOW what a beautiful male! He looks Halfmoon to me. He's amazing.

[Pitluvs]

I'd say a HM Mustard Gas? Or is this a Chocolate?

[GreenTea]

He's not MG, it's blue and yellow, chocolate is brown and yellow so I'd say he's chocolate or bi-colored. He looks like a halfmoon to me.

[miish]

Wow he's so pretty! :)

[BeautifulBetta]

to me it almost looks like the light is on the opposite side of him, making his fins look more like a faded red. Maybe its just the way my computer is lit but he looks red/black on here

[TaraVictor]

Yep, he looks like a Half Moon to me too.

Very pretty betta! And Arthur is a really cute name. ^^

[betta lover1507]

NO he is a "rose tail" it shows a HM finnage, but the rigid is a rose tail