PhosWin: Granulated Phosphate Rich Organic Manure (PROM)

Phosphate Rich Organic Manure is a type of fertiliser used as an alternative to diammonium phosphate and single super phosphate. PROM technology, in which natural rock-phosphate is being integrated with organic manures during composting process, has emerged as suitable alternative to our needs. PROM has been found to be completely replacing the need for phosphatic fertilizers. Phosphate Rich Organic Manure is manufactured as per FCO 1985 Standards.


  • Enriching Organic Manure with Phosphate Minerals.
  • Improves the levels of nutrient elements in the soil.
  • Improves the natural properties of the soil.
  • Improves the water holding capacity of the soil.
  • Improves crop quality and high yield.
  • Helps to reduce damage from excessive acid and alkalinity of soil.
  • Improves soil physical properties like soil structure and porosity.


Moisture, percent by weight maximum 25.0
Particle size : Minimum 90% material should pass through 4.0 mm IS sieve
Bulk density (g/cm3) <1.6
Total organic carbon, percent by weight, minimum 8.0
Total of Nitrogen (as N) percent by weight, minimum 0.4
Total Phosphates (as P2O5), percent by weight, Minimum 8.0
C:N ratio <20
pH (1:5 solution) maximum 6.5 – 8.0
Conductivity (as dsm-1), not more than 10.0
Heavy metal content, (as mg/Kg) Maximum
Arsenic (as As2O3) 10.00
Cadmium (as Cd) 5.00
Chromium (as Cr) 50.00
Copper (as Cu) 300.00
Mercury (as Hg) 0.15
Nickel (as Ni) 50.00
Lead (as Pb) 100
Zinc (as Zn) 1000.00


Phosphate Rich Organic Manure Granules can apply for all crops 50 – 100 KG per Acre along with regular organic fertilisers every year for fruitful results.

Packing: 50 KG BOPP Bag Packing

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