The Labs
by
Aquakaari

Every coffee is different. We formulate custom water minerals specifically made for your BEANS. Whether you are competing on stage, running a roastery, or dialing in a rare Microlot

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Beyond the bottle

Tailored Water for Your Coffee

For the Tinkerers

For Home Brewers and Competitors

Dialing in a rare Microlot? or Prepping for the Stage? We craft bespoke mineral blend tuned to your beans.

Calibrate your Lot

For the Roasters

For the Roasters & Cafés

An exceptional coffee deserves an exceptional solvent. Custom mineral blends engineered to elevate your signature releases and café service.

Partner with us

From Bean Data to Custom Droppers

A simple, scientific process to craft your custom formulation.

1

Share Your Specs

Tell us your coffee variety, origin, processing method (washed, natural, anaerobic), roast curve, and sensory goals.

2

Ionic Calibration

We calculate the exact ratio of Calcium (sweetness & body), Magnesium (clarity & fruit acids), and Buffer for the bean's density.

3

Receive & Extract

Receive custom-printed amber dropper bottles ready for the stage, your cafe brew bar, or retail drops.

Start a Formulation

Tell us about your coffee. We will tailor the chemistry to match your bean