Kohaku Koi Wallpaper is a amazing nature wallpaper which will bring you moving Kohaku koi fish to your desktop. You will enjoy the serene view of the Kohaku koi fish in the aquarium. Download free Kohaku koi Wallpaper and let amazing colorful Kohaku koi fish take you on an exciting water journey! Kohaku Koi is one of the most beautiful koi with a white body and red markings. Often the color is more orange than red.