Big fish with long fins?

[GrantA94]

Oh, I forgot the word of wikipedia is gospel.


So sorry, pahaha.

 

[MN_Rebel]

A swordtail can get up to 6" depends on the strains/species (usually wild types) and I seen plenty of 6" swordtails especially males with longest tail. If you were talking about domestic swordtail types then no they rarely get up to 6" but plenty of 4" males.

Altum angelfish are different from regular angelfish, they get larger and taller.

 

[aclockworkorange]

Sent from my iPhone using MonsterAquariaNetwork app

 

[arowanaryan]

Wels catfish get pretty big I guess...lol they are like 1 HUUUUUGGGGEEE long fin.

 

[wolf96]

Butterfly Koi.

Watonai - can get 12 to 15 inches with pretty impressive finnage!