Which species are you refering to? Hemichromis elongatus, Hemichromis frempongi, or Hemichromis fasciatus? I assume you mean elongatus. The ones I grew I think were elongatus and they had some red on them like many of the pictures you find when you google it. But the most amazing ones you see in the google photos, I have not seen any like those. Just because I hadn't seen them, does not mean they don't exist. What seemed really odd about the picture you posted was extent & intensity of the red and the blue fins. There are other google images showing far more red that I have seen before, but I have never seen the blue fins. There was some irridecense in the fins, but nothing like that one photo. Again, just because I haven't seen it doesn't mean they don't exist, just looked odd to me.