Official farm name: Miyatora Koi Farm
Breeder: Miya Katsunori
Area: Kawaguchi, Nagaoka
Raising area: 100.000 m2
Varieties: Go Sanke, Shusui, Kujaku, Kin Ki Utsuri, Platina and other Doitsu and Ginrin varieties Number of mud ponds 40, Parent stock 100, Yearly production 100.000 pcs
