I (Tea Selector: Mr. Taro Ishihara) have lived in Brighton, UK.
As they have the hard water (soft water in Japan) so their milk tea was very tasty.
I seldom drink milk tea in Japan, but it's a different story if I am outside of Japan.





For Japanese tea, I bet Japanese people think it's good for soft water, but I think that there is something that can only be produced by the hard water.


If you have any good feedback about the Japanese tea using with hard water, please let me know.


Japanese Black Tea
http://www.tokyo-matcha-selection.com/black-tea/?sort=featured