Coffee Brain Water Hardness Test Kit - Pack of 3

Great coffee starts with great water. The Coffee Brain Water Hardness Test Kit ensures that your water is optimized for the perfect brew. Hard water can lead to scale buildup in espresso machines, affecting taste and performance. This simple and accurate test lets you measure your water hardness in seconds, helping you protect your equipment and fine-tune your coffee extraction.
Each test strip quickly reveals water hardness levels by changing color, giving you a clear indication of whether your water is soft, moderately hard, or very hard. With a quick dip and a one-minute wait, you'll know exactly what adjustments are needed for better-tasting coffee and longer-lasting equipment.
Key Features:
- Fast & Easy to Use - Just dip, shake off excess water, and compare results after one minute.
- Prevents Scale Build-up - Helps determine when to descale your coffee machine.
- Ideal for Espresso & Filter Coffee - Ensure optimal water for brewing.
- Pack of 3 Strips - Multiple tests to monitor water quality over time.
- Made in Germany - Precision and reliability in every strip.
No specifications provided.
Simply dip a test strip into a sample of your water for one second, shake off excess water, and wait for one minute. Then, compare the color change against the included chart to determine water hardness.
Hard water contains minerals like calcium and magnesium, which can lead to scale buildup inside your espresso machine. It can also impact extraction, affecting the taste of your coffee.
It depends on your water source, but we recommend testing once a month or whenever you notice changes in your machine’s performance or coffee flavor.
No, these strips are specifically designed to measure water hardness, not pH levels.
Customer Reviews (0)
Questions & Answers
Ships Monday if you order in 33 hours and 42 minutes
CA$9.95
















