Perhaps one of the most loved and highly sought-after of the varieties of koi, the Tancho Kohaku is a white-based koi with a single red (hi) mark or crest on the head. The red crest superimposed on a flawless white body brings two of Nature’s most symbolic colors together in a simple elegance that is eye catching and stunning.
Additionally, the combination of red and white holds special significance for the birthplace of Nishikigoi—Japan. They are the two colors on the country’s flag. Red and white are also symbolic of joyful and auspicious occasions in Japanese culture.
The Tancho Kohaku draws its name from the Tancho Crane (Grus Japonensis), which shares the same characteristic single red mark on the head. The Japanese crane is an important symbol in Japanese culture, and is regarded as a harbinger of good luck and a long life.
There are other varieties of Tancho with the red crest on the head—like the Tancho Sanke or Tancho Showa—but it is only the Tancho Kohaku that is referred to simply as Tancho.
The Tancho’s white must be pure and milky (with no yellowing), resemble the snow on the mountain with a good luster and intensity, and be flawless and blemish free.
As it is the defining characteristic of a Tancho, the nature of the hi crest is vital for determining its quality. The crest must be prominent, cover as much of the head as possible (without covering the eyes or lips), have a solid color with distinct, crisp edges, and exhibit no speckling.
Traditionally, the hi mark was required to be round, coming as close as possible to a perfect circle. The crest can now be oval, diamond- or heart-shaped. Regardless of shape, however, symmetry is important in the shape of the crest. It is preferred in the center of the head and should be symmetrical on both hemispheres.
Sadly, the hi on a Kohaku’s head can sometimes fade or even disappear as the result of stress or poor water conditions. And once it is gone, it will not reappear or regain its full vibrancy or depth.
Another feature that adds to the Tancho’s mystique (and price tag) is that this variety cannot be selectively bred. They are result of genetic chance. Two Tancho parents will not produce Tancho offspring and two Kohaku have just as much chance to produce them.
The singular nature of this type of koi makes it one of the most prized types, with high-quality Tancho fetching premium prices. As the hi pattern and coloration are so difficult to find, owners will sometimes take chemical and surgical measures to “augment” the pattern and color, using scalpels, tattooing and bleaching to get the right shape and balance.
A high-quality Tancho may be a rarity; however, at Next day Koi, we always have a great selection of high-quality koi for sale. With many other types of Gosanke in stock and some of the best shipping rates in the industry, we can help you to stock your pond or tank. Contact our friendly staff to see how we can help you.
