Thanks for all the replies!! And that was a sick photo JeffJo!
Sadly I don't have any pictures of the four horned male.. It was a small horn that grew out the top of his large horn above his nostrils. It was much smaller, but clearly there.
Also, I should have broadened my question. I said...
Hi there. I have a question regarding Jackson's genetics. I have bred angelfish before and know certain genetic traits exist in populations and are often unseen because they are masked by other dominate traits.
With fish some of these genes have been found and bred for. I was wondering if...