Third Wave Water is designed to give the coffee-drinker a pure tasting experience. Water makes up 98% of what’s in your morning cup of joe, so it’s important that your water is good for your coffee. These packets are filled the perfect mineral compounds to bind with your coffee molecules for the most true-to-taste experience possible. All you do is add a packet to a gallon of distilled water and mix it up and use it in place of your regular water.