Just wondering... is the red and black one considered blue, too? Because I have a really ugly fish that is black, gold, a little red, and a whole lot of blue. One of my absolute favorites, he's about the only one with a name, and I call him BlueBoy (or sometimes Bubba - this IS Texas, after all!)
He was from PetSmart. I'm just wondering if he's what the experts would call a blue koi.
Julles