They are in a 180 gallons aquarium (72" X 24" X 24")
The dominent male is close to 13 inches
[video=youtube;t_kn6DXVSrk]https://www.youtube.com/watch?v=t_kn6DXVSrk[/video]
The dominent male is close to 13 inches
[video=youtube;t_kn6DXVSrk]https://www.youtube.com/watch?v=t_kn6DXVSrk[/video]