Inorganic Fertilizers


Greensmiths offers custom blended fertilizers delivered in 50# bags, 1 ton bags, or bulk.

Chemical impregnation is available with any fertilizer blend as well as the addition of micronutrient packages.

Listed below are the N,P,K sources utilized in our blending.


Quick Released Nitrogen Sources

21-0-0 Ammonium Sulfate

46-0-0 Urea

 Slow Released Nitrogen Sources

38-0-0 Nitroform

40-0-0 Nutralene


 Controll Released Nitrogen Sources



  Phosphate and Potassium Sources

18-46-0 DAP


0-0-22 K-Mag

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