BioMAX Soluble Humate Granule

Concentrated 65% humic to stabilise and chelate nutrients for improved plant uptake

  • High analysis, highly soluble granule.
  • Increase efficiency of fertiliser such as NPK.
  • Build soil water holding capacity.
  • High levels of humic acid are beneficial in soil remediation including low carbon, compacted, salt affected and sandy soils.
  • Stimulates beneficial soil biology.
  • Humic and fulvic are natural chelators and complexing agents increasing nutrient abosrption from fertilisers.
  • Use with fertilisers (including urea/DAP/MAP/Guano/lime) to stabilise and enhance productivity.
  • Improves water holding capacity and assists soil wetting.
  • Complexes with phosphate reducing lock-up.
  • Buffers excess salt, chemical residues and heavy metals.
  • Humic also has pH buffering capacity and can reduce nutrient lock-ups associated with soil pH extremes.
  • Retain and promote building of soil carbon.
  • Promotes seed germination, early root growth and mass.
  • Natural growth stimulants enhance cell reproduction.
  • Humic is a fungal stimulant. Beneficial fungi are the missing biological link in many agricultural soils.

Typical Analysis (w/w)

Potassium Humate85% min
Total Humic Acid Extract (dry basis)65% min
Potassium Fulvic (K2O dry basis)8% min
Potassium as Organic (dry basis)7%
Moisture15% max
Crystal Size2-5mm
Water Solubility85% min



Apply with granular# and solid fertiliser at 5 – 30% of total application
 Rate / Ha
Crop/Pasture (Low/Med Rainfall)5-20 kg/ha
Crop/Pasture (High Rainfall / Irrig)10-40 kg/ha
Horticulture10-50 kg/ha
Vines10-50 kg/ha
Tree Crops10-50 kg/ha
Turf10-50 kg/ha
Lime applications1-10%

High levels of humic acid are extremely beneficial in remediation of low carbon soils, sandy soils or soils affected by salt, compaction and other toxicities. Refer to flyer for remediation rates.

#BioMAX Soluble Humate Prill is recommended for air-seeders, augers or cone spreaders.
Rates and timings may change depending on crop and season.
Always consult a LawrieCo area manger or distributor for specific recommendations.

Build Soil Structure and Water Holding!

Humic & Fulvic improve soils stucture through stimulation of biological activity and processes (especially fungal). Biological processes naturally build a crumb like structure in soil aggregates for good root penetration, better oxygen intake and water holding capacity. Plants with more roots, water and oxygen in the root zone make a big difference in times of crop or plant stress. e.g. dry conditions

Links & Downloads

Click here for details on your local LawrieCo Area Manager.

BioMAX Soluble Humate Granule Flyer including application timing and remediation rate details.

BioMAX Soluble Humate Granule SDS

Organic Certificate

NOP Compliance Letter

Further Information

Available in 25kg bags and 1 tonne bulka bags.

To be stored in a clean, dry, well ventilated and dark place.

Subscribe to our E-News

47 Naweena Road,Regency Park SA 5010
Telephone 08 8260 1134