The Most common form of Shūsui incorporates a pale, sky-blue/gray shade over the lateral line and crimson or orange (and really, really almost never bright yellow) under the lateral line and within the cheeks. These ornamental fish ended up bred with a scaleless carp imported into Japan from Germany and https://www.propanraya.com/cara-merawat-ikan-koi-agar-tetap-sehat-dan-indah-di-kolam-rumah