The Ojiya No Sato Museum in Niigata Prefecture, Japan, is the one museum on the earth that exhibits each types of dwelling koi and details that show the background of their breeding.[2] Based on Zen Nippon Airinkai, a group that prospects the breeding and dissemination of koi in Japan, you https://www.propanraya.com/cara-merawat-ikan-koi-agar-tetap-sehat-dan-indah-di-kolam-rumah