Humic Acid Granular 1L/5L

Concentrated, high quality extracts of Humic Acid sourced from ancient leonardite deposits.

Available in a 70% granule, ideal for use with granular fertilisers.

Particle size : 2 – 5mm granule


Humic Acid 700 g/kg
Potassium 66.4 g/kg
Moisture max 15%
Solubility 85%
Appearance 2-5mm Black Granule


As a general rule apply at a rate equivalent to 5% of the fertiliser blend. i.e. 5 kg Humate Granules per 100 kg fertiliser.

Humic Acid Granular 1L/5L