Aquacode Dropper Bottle

AQUACODE is a concentrated blend of natural deep-sea minerals designed to help create more consistent brewing water. By adding a few drops to your brewing water, you can control the mineral content and create a more suitable environment for coffee extraction.

Its mineral composition is designed around a calcium-to-magnesium ratio of 1:2.7, which AQUACODE developed to support a balance between acidity, sweetness and extraction.

Built on the same mineral logic as the professional 7L system — extended into more flexible and mobile use scenarios.

For calibration, small-batch brewing, competitions, and training. 

3–5 drops per 500ml of purified / RO water. Each Bottle supports up to 400 drops.