Selectively bredUncommon in the tradeIntermediate to keep

Shusui

A variant of Koi (Cyprinus rubrofuscus)

Photo: Maxikoi · CC BY-SA 3.0

A scaleless (doitsu) form of Asagi with a single row of large dark blue scales along the back and red on the sides.

This page covers the Shusui variant. For full husbandry, water params, diet and health —General care: Koi →