Aquarium at Tochigi , Japan
2686 Sarado, Otawara, Tochigi 324-0404, Japan
+81 287-98-3055
https://tnap.jp/index.php
929-1 Sukedohigashiyamachō, Ashikaga, Tochigi 326-0042, Japan
+81 284-42-0091
http://m2aquarium.cart.fc2.com/
4-chōme-890 Nakajimachō, Utsunomiya, Tochigi 321-0114, Japan
+81 28-656-1340
https://sumas-pet.com/
3311-1 Yakushiji, Shimotsuke, Tochigi 329-0498, Japan
+81 285-44-2111
https://www.jichi.ac.jp/
2482-3 Chūgūshi, Nikko, Tochigi 321-1661, Japan
+81 288-55-0055
https://www.fra.affrc.go.jp/nikko/