Comment by croo
3 years ago
I read that soft and low mineral water makes the best tea and tried to use water with such values bought from market. It was trash. Tap water where I live is very hard and have a good taste and the tea is much better with it - so my experience contradicts what I found about the topic on the net.
Are there any objective parameters of water which makes a better green tea?
Honestly I'm not sure; I think it has to be down to personal preference. I once had tap water in the Midwest that made delicious tea, conversely NYC's famous water was fine. The variation, plus the bonkers amount of contaminants in tap water led me to get a tank with the "lead plus" or whatever filters. It's definitely more "sterile", but on the theory that lead, PFAS, a slurry of medications and a smattering of other minerals is delicious, I'm fine with that.