NBS Sapphire granules are concentrated natural organic humus sourced from super-active Leonardite. The leonardite is also known as “Champagne of Humates”. It restores the natural balance in the soil, building up humic acid which is necessary for optimal plant growth. There is no better way to enhance the economics of farming than to build soil humus and enhance natural processes, such as microbial activity.


  • Magnifies fertilizer inputs, reduces fertilizers cost.
  • Stabilizes & reduces fertilizer wastage from leaching or lock-up
  • Stimulant of microbial activity.
  • Increased Root Growth.
  • Increased Chlorophyll Content.
  • Increased Nutrient Uptake with its chelating properties.
  • Increase Crop Resilience And Enhanced Plant Natural Defenses.
  • Improved Soil Structure, reducing soil tillage cost.
  • Improved Water Holding capacity by 7 times its own weight.
  • Increased Crop quality and Yields.
  • Buffering Soil pH.
  • Stress tolerance to heat, drought, and nutrient shortages.

2 – 8 kg/acre