Tancho Kohaku
Breeder: Maruchiku
Age: Tosai
Location: Japan – Selected from Eiji’s Autumn harvest, Azukari until Autumn 2026
| Specification | Size: Not specified |
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FAQ
What is the origin of this koi?
This koi was selected from Eiji’s Autumn harvest in Japan and is part of the Azukari lineage, with registration until Autumn 2026.
Is the size of the koi specified?
The size is not specified in the product details.
What does ‘Tosai’ mean for this koi?
Tosai refers to the age of the koi, indicating it is a young fish in its early stages of development.

Ruth Gibson –
Received the Tancho Kohaku from Maruchiku with great care. It’s a striking fish with vibrant colors and a calm demeanor. The description matches the actual appearance. Very happy with the purchase and the shipping process was smooth.
Una Ince –
The koi looks exactly as described. It’s a beautiful specimen from a reputable breeder. I’m impressed with the coloration and the health of the fish. Would recommend to other koi enthusiasts.
Diana Murray –
This is one of the first koi from Eiji’s Autumn harvest. The Azukari pattern is clear and well-defined. The fish is active and shows good vitality. A great addition to my pond.