KoK = Dirty Hybrid term. Correct terminology is Nuchal hump. Someone has that as their sig that posts here, darth pike I think, please remember it.
Can't sex without photos of the fish in question, however, the easiest way to tell (in my experience with JD's, which is little), is facial pattern. Tongue33's example shows it nicely, not the excessive patterning on the females face, whereas the males is much more dull, especially on the operculum (gill cover).
Can't sex without photos of the fish in question, however, the easiest way to tell (in my experience with JD's, which is little), is facial pattern. Tongue33's example shows it nicely, not the excessive patterning on the females face, whereas the males is much more dull, especially on the operculum (gill cover).
