Miya Koi Farm
Mr. Masahiro Miya
Miya Koi Farm is run by Mr. Masahiro Miya, and is located in Kawaguchi, Nagaoka.
Miya often displays his fish in shows all across Japan and regularly wins awards.
This farm specialises in Go Sanke, Hikarimono, Kawarimono, and Utsurimono varieties, including Doitsu and Ginrin.