Perfect water is critical for truly expressing great coffee. Overly hard or unbalanced water can lead to a sharp, sour cup or one that’s flat and lifeless. ZeroWater filters allow you to reach the sweet spot by producing ultra-low TDS water as a base for you to build upon.
Keep it simple by adding back a little tap water to the filtered base, or get full control over your water profile with the APAX Lab mineral blends. Lower values (around 40ppm - 70ppm) deliver greater clarity and freshness, while higher values (100ppm+) increase body and lower acidity.
