Sodium Chloride, commonly known as salt, is used to increase mineral content of the brewing liquor. This helps produce the desired beer characteristics. Available in PDV or tablet form

Phosphoric Acid is a food grade 81% phosphoric acid solution. Used for reducing the alkalinity in the brewing liquor and washing yeast.

Aquakleer is a 20% sulphuric acid solution, used to adjust alkalinity and to increase desirable sulphate ions.

Sulphuric Acid is a food grade 25% sulphuric acid solution. Used to adjust alkalinity and to increase desirable sulphate ions.