Spraygro Humic Acid

Classified under
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Humic Acid -12 is a rich organic (carbon) complex aromatic macromolecules with amino acids, sugars, peptides, aliphatic compounds involved in linkages between aromatic rings. The typical humate molecule contains free and bound phenolic and carboxylic acid groups, quinone structures and nitrogen and oxygen as bridge units between aromatic structures. Humates are colloidal in nature. In certain respects they behave like clay minerals.


How does Humic Acid Work/Benefits?
Improved water holding and nutrient availability
Neutralize Salts
Hormonal Activity
Biochemical and physiological process
Antioxidant Activity


Spraygro Humic Acid -12 is formulated to increase your soil’s ability to retain nutrients and improve water-holding capacity. It is suitable for use with most irrigation systems. It may be used for foliar or soil application in boomspray or sprinkler/overhead irrigation or for direct soil application in 12 is a high concentration liquid soil conditioner, which must be diluted with water before application. It can generally be applied anytime during the active growing period. For foliar application, apply in early morning and avoid applying during very hot days. Spraygro Humic Acid -12 has good nutrient chelating properties, therefore, for best results apply prior to fertiliser application