Interactive Map of Japanese Koi Farms
Maruhiro Koi Farm – is run by Hironori Hirasawa in the Ojiya region. Hironori is the son of Seitaro Hirasawa (Marusei Koi Farm) so he has a wealth of knowledge about producing quality koi. The farm is well known for their varieties of Showa, Sanke, Kohaku, Ginrin Kohaku, Shusui, Asagi, Ginrin sagi, Ginrin Showa, Goromo, Shiro Utsuri, Ochiba, Ginrin Ochiba, Hi Utsuri, Ginrin Hi-Utsuri, Ki-Utsuri, Mukashi Ogon, Chagoi and Ginrin Chagoi
