
What is Katanuma? |A "super acidic" lake in Naruko Onsen town where fish cannot live [...
Table of Contents 1 The origin of Katauma, born through volcanic activity 2 A highly acidic lake that is rare in the world 2.1 Why is it so acidic? 3 Can't fish live? 4 lakes with special ecosystems: Color change and seasonal expressions 5...