Question on Convicts and Jack Dempsey's.

[KickAssLardNinja]

How do some Convicts get long fins?

Jack Dempsey Cichlid with long fins? The male Jack chasing the goldfish seems to have long fins (not my video).
http://www.youtube.com/watch?v=fAkyTgEMpf0

 

[KickAssLardNinja]

BUMP!

 

[Azedenkae]

The long fins is a genetic trait that may appear in some individuals. The longest fin individuals are generally the offspring of already long finned individuals.

 

[KickAssLardNinja]

Ohhhhhhh thank you for explaining that to me.