I have ten dalmation molly fry that are about three months old. The momma came from the pet store with these little surprises, but passed away soon after their birth. She was completely black and white.
So I'm wondering, does this look like coloring or velvet? When I read about velvet, the gold flake description made me think of these guys. They seem to be healthy and in good spirits... The three males chase the females around constantly is my only complaint.
These pictures are about a month and a half old, so they were a bit younger. Anyway, the yellow has stayed constant or possibly spread further. If it helps, I can post more recent pictures but would need to take some more. Thanks for your help!