empirical water — The World's First Bottled Water for Coffee

Nicely made but to expensive. I’ve purchased a AquaTru filter system and will use it for my coffee.

Mind blowing

Before Empirical water, I used cheap bottled water and holy moly, Empirical Water makes my coffee go from a 5 to a 10. It’s a night and day difference. I will definitely be subscribing and getting shipments weekly.