Apax Tonik Core

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, cafés, and home brewers worldwide.

• Elevates acidity, vibrancy, and clarity
• Adds a lively, juicy character to your coffee
• Easy to use in cafés, 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

 

Volume/Size:

 

• 100mL (≈150 brews)