Huma-Tech Soluble Fulvic Acid Powder™

Fulvic acid in a concentrated, soluble powder - the most versatile and productive input in agriculture, in freight friendly form.

A soluble, yellow-brown powder containing 70% fulvic acid, a material with exceptional biostimulant potential. This product has a phenomenal nutrient-loading capacity, related to a CEC of 1400. This product is 85% soluble, and the insoluble component presents as a very fine silt, which may need to be screened out when used with drip irrigation. However, the small particle size does not appear to cause blockage problems with most spray equipment.

Benefits:

  • The benefits of soluble fulvic acid powder are identical to those of Fulvic 1400.

Packaging:

  • 25kg bags, 1-tonne pallets of 25kg bags
TYPICAL ANALYSIS
PROPERTIES
Water Soluble Fulvates (dry basis)
85% min
pH
6.0
Fulvic Acid (dry basis)
70% min
Conductivity
21 mS/cm
Moisture
15% max
Solubility
90%
Residue on Sieve (0.5 mm)
5% max
Particle Size
Very fine powder
Appearance
Yellow brown

Application Rates:

  • Soil Broadcast
    2 - 5 kg per hectare
  • Soil Side Dress
    2 - 3 kg per hectare
  • Inclusion in Fertilisers
    1 - 2% of the total blend

Storage:

  • Cool, dry storage away from direct sunlight

Information:

  • Miscellaneous DIY liquid humus recipe: 120 gm Fulvic Acid Powder per 1 litre water.
  • 10% of the fulvates are insoluble, and may require decanting or filtering using a bag (much like using a tea bag). The very fine sludge that is formed is does not prove a problem in many situations.
  • Staining may occur on fruit or foliage therefore may need to avoid spraying just prior to harvest.
  • Fulvic Acid is known to be incompatible with Roundup CT Extra

© Steve Cselka 2002 - 2010