Doitsu-goi (ドイツ鯉) Originated by crossbreeding many distinctive recognized kinds with "scaleless" German carp (typically, fish with only one line of scales along each side of the dorsal fin). Also penned as 独逸鯉, four primary forms of Doitsu scale styles exist. The most common form (referred to above) has a row https://www.propanraya.com/cara-merawat-ikan-koi-agar-tetap-sehat-dan-indah-di-kolam-rumah