Ogon koi are some of the most interesting koi fish in the world. Without any sort of patterning or design, these koi still manage to be absolutely breathtaking. Perhaps one of the lesser-known but still visually gorgeous koi in this classification has to be the mukashi koi. As a beautiful bronze fish, these koi look absolutely amazing in any pond and can act as a perfect solid colored accent. Let’s take a look at the history of the mukashi koi and see what makes them so incredibly special.  What is an Ogon Koi? Ogon, as a word, means “golden” in...