What Are the Morphological Characteristics of Tefun Koi? A Detailed Guide
Tefun Koi Introduction: Bred by crossing Hikarimuji koi of different colors, Hikarimuji being single-colored metallic koi, Tefun koi have no black markings, and their scales are made up of two other colors, making them a glowing koi. The glowing effect is very obvious under light, and can also be seen when observing the head of the koi.
Bred by crossing Hikarimuji koi of different colors, Hikarimuji being single-colored metallic koi, Tefun koi have no black markings, and their scales are made up of two other colors, making them a glowing koi. The glowing effect is very obvious under light, and can also be seen when observing the head of the koi.

The Tefun Ogon koi has a white base color over its whole body, and the top of the head generally has no markings or color at all; the bare, shining head seems even better able to showkoi's sparkling luster.
The back and belly of the body have gold and silver markings attached respectively to the left and right sides of the dorsal fin, speckled and dotted, faintly appearing on the body, sometimes concentrated, sometimes scattered, in all kinds of patterns.