1. Origin of koi tancho:

Tancho Koi fish are believed to be native to Japan, and their name is derived from "Tancho-zuru", a local bird with a red head. The Tancho Koi has been kept in Koi aquariums since the 19th century, and has become one of the most popular Koi fish worldwide.

2. Identification characteristics of Tancho Koi:

It is not difficult to recognize Tancho koi among the colorful koi fish. The Tancho koi fish stands out with a red dot on its head that looks like the National Flag of Japan. The spots on the body of the Tancho Koi can be of various colors, but the red spot on the head is always characteristic of this species. Tancho Koi can reach large sizes and can live for a long time, so they are often kept in large aquariums and are considered a symbol of good luck and success.

Figure 1: Characteristic red spot on the head of Koi Tancho. 

To raise Tancho Koi, you need an aquarium that is large enough so that they have enough space to grow and move. In addition, it is necessary to provide them with a complete and proper diet to help them grow and develop healthy.

The Tancho Koi is also one of the fish that is considered to bring good luck and success in Japanese culture. They are often used in traditional festivals and ceremonies, and are also considered a symbol of wealth and prosperity.

However, raising Tancho Koi fish also requires careful care and management to ensure their health and development. It is necessary to ensure that the water quality in the aquarium is always controlled and clean, and it is also necessary to ensure that they are not attacked by other fish species or pathogens.

3. How to breed Tancho and how to determine:

As stated above, a Tancho koi can only have a single red spot on the top of its head – if the red spot exists anywhere else, it is not a Tancho. Below Quhaku Koi Farm will help you identify the three main Tancho breeds.

•        Tancho Kohaku:

Kohaku is only available in white and red or orange, nothing more, nothing less. In particular, Tancho Kohaku is completely white except for the large red spot on the head. It is one of the most popular types of koi fish and is loved for its simplicity and subtlety of color. The spots on the head are often of different shapes and sizes, which makes this fish unique and attractive.

•    Tancho Sanke:

The tancho sanke koi has white and black spots on their heads, usually located at the back of the red central spot. This type of koi fish has a diverse and complex color, with a combination of white, black and red. The spots on the head of the fish often have different shapes and sizes, which makes this fish unique and attractive.

• Tancho Showa:

These fish not only have red dots with a snow-white background, they also carry quite large black sumi dots on both the head and back, the white part will be less. Tancho Showa is sometimes confused with Tancho Sanke. The main difference is that the Sanke koi has a white base skin with black spots that do not extend below the side line or above the head, while the Showa Dotted Sumi can exist anywhere.

Above is the information Quhaku Koi Farm synthesized about Koi Tancho fish, this is a very special fish line with outstanding appearance, attracting viewers, will bring the space luxury and bring homeowners good luck in work and life.