AGRO-LIG ® ® is a naturally occurring humic acid soil amendment used improve soil characteristics. It is especially effective in soils with low fertility, low organic matter, high alkalinity and high salinity. AGRO-LIG® can be easily incorporated in the soil. Long term consistent use can improve soil structure and organic content.

AGRO-LIG features:

  • OMRI Listed ® – no harsh chemicals used in manufacturing process
  • Gascoyne, North Dakota, USA Leonardite
  • Naturally concentrated humic, fulvic and ulmic acids
  • High purity – low in regulated contaminants
  • A low pH of 3.5-5.0
  • Consistent quality since 1958

AGRO-LIG benefits:

  • Rejuvenates low fertility, low organic matter, high alkalinity and high salinity soils
  • Improves long-term soil health
  • Increases nutrient uptake in plants
  • Promotes stronger, healthier plants
  • Improves crop yield and quality
  • Increased profit to growers

AGRO-LIG is offered as 4 different OMRI Listed ® products:

ProductPackaging
Granular50 lbs (22.68kgs) multi-wall bag
2000 lbs bulk totes
Powder50 lbs (22.68kgs) multi-wall bag
2000 lbs bulk totes
Ultra Fine Powder50 lbs (22.68kgs) multi-wall bag
2000 lbs bulk totes
Natural2000 lbs bulk totes


AGRO-LIG can be used in conjunction with ENERSOL to promote healthy plant growth in more fertile soil. Whether you are mixing your own tank, or manufacturing your own fertilizers, AMCOL Bio-Ag offers the lowest pH in humic acids.