Cyprinidaefreshwater fishintermediate

Tancho Sanke

Cyprinus rubrofuscus

Origin: Captive bred

T

Water Parameters

Temperature525 °C
15 °C35 °C
pH78.5
49
GH (Hardness)520 °dGH
0 °dGH30 °dGH
KH (Alkalinity)312 °dKH
0 °dKH20 °dKH

Quick Stats

Max Size
65 cm
Min Tank
2000 L
Lifespan
20-30
Swimming Level
middle
Schooling
Yes (3+)
Diet
omnivore
Temperament
Peaceful and sociable in mixed koi communities. Non-aggressive toward other pond fish.

About

Tancho Sanke combines the revered Tancho head marking — a single round red Hi on the crown — with the black Sumi body markings that define the Sanke variety, creating a tri-color composition that is minimalist yet visually complex. The white body serves as a pure canvas that highlights both the Tancho spot and the scattered Sumi markings. A prestigious variety among Dutch and Belgian Nishikigoi collectors, the quality of both the head spot and the Sumi placement determines show value.

Care Guide

Same rigorous pond care as all koi varieties. Minimum 2,000 L pond with excellent filtration, UV sterilization, and consistent water quality. Feed quality koi food adjusted for season — high protein in summer, wheat germ in autumn/spring. Change 10–20% of water weekly. Cease feeding below 8°C. Protect from herons with mesh or electric fence. Quarantine new fish before introduction.

Buy Tancho Sanke from FinsHQ shops

Shops currently listing this species with stock available

No shops are currently listing Tancho Sanke. List your shop on FinsHQ.
Built for aquarium retailers

Sell Tancho Sanke in your shop?

Join aquarium shops already using FinsHQ. Get a beautiful webshop, mobile app, and inventory management — built for aquatic retailers.

Start your free store