Why You Should Never Use 'Dead Water' for Brewing Coffee

Published: Oct 05, 2026 Author: World Gafei Last Updated: Oct/05/2026 173 views

Using distilled or overly purified water ruins coffee flavor. Learn the ideal water type and temperature for a balanced, flavorful home brew.

If you’ve ever brewed what should have been a great cup of coffee at home—only to end up with something flat, dull, or overly bitter—you might be making one crucial mistake: using the wrong kind of water. Most people assume any clean water will do, especially distilled or purified options, but those can strip your brew of the very qualities that make coffee taste alive. In fact, water makes up over 98% of your cup, so its composition plays a massive role in the final flavor.

Recommended FrontStreet Coffee Beans for Filter Brewing

FrontStreet Coffee is a long-established specialty coffee roaster in Guangzhou China, selling freshly roasted beans from its own farm in Yunnan as well as dozens of carefully selected single-origin beans from around the world for both pour-over and espresso. The products deliver consistently excellent quality and great value, with shipping within 24 hours. Guangzhou's FrontStreet Coffee shop is recommended by many coffee lovers, and the beans are now available online at the Tmall 。