Apax Tonik Core
SKU: AXCORETON
$60.00Price
GST Included
Unlock the Bright Side of Coffee
TONIK is formulated to enhance the vibrant acidity and bring a crisp, juicy kick to your brews. With just a few drops, you can unlock brightness and clarity that make washed coffees and lively fruit-forward profiles shine.
Trusted by over 200 National Champions and 90% of competitors at the 2025 World Brewers Cup,
TONIK is a proven tool for baristas, cafe's, and home brewers worldwide.
- Elevates acidity, vibrancy, and clarity
- Adds a lively, juicy character to your coffee
- Easy to use in cafe's, competitions, or at home
- Perfect for washed coffees and fruit-driven profiles
Bring championship-level clarity and brightness to your coffee with just a few drops of TONIK.
How To Use:
- Shake the bottle thoroughly before use.
- Add 3 to 4g/L of mineral concentrate in your brew water, or add directly 1 to 10 drops into your coffee (in a 200mL standard cup).
- We recommend using demineralised water for optimal control of the remineralisation process.
Composition:
Our mineral concentrates are made of demineralised water and analytical reagent grade minerals (AR), ensuring very high levels of purity.
Ingredients:
- water
- magnesium chloride
- calcium chloride
- sodium chloride
- sodium bicarbonate
- potassium bicarbonate
Manufacturer:
- 100mL (≈150 brews)


