The stabilized fertilizer solution NovaTec® – better nitrogen efficiency by ammonium stabilization


NovaTec® is a NPK complex fertilizer with nitrification inhibitor DMPP (3,4-dimethylpyrazolphosphate). The nitrification inhibitor reduces N leaching and increases N efficiency. During the active phase of DMPP (4-10 weeks, depending on soil temperature, soil type and soil humidity), the transformation of ammonium to nitrate is delayed. As a result, N availability is further adapted to the plants’ requirements and N efficiency is increased.
The nitrification inhibitor technology is combined with most of COMPO EXPERT’s Blaukorn® and ENPEKA fertilizer formulas, giving access not only to SOP-based formulas for usage in horticulture but to all kind of agricultural crops as well.


  • Lower N losses from leaching and volatilization
  • Fast acting nitrogen source with both ammonium and nitrate N
  • Reduced number of applications required
  • Improved yield and quality due to extended N supply and increased ammonium nutrition
  • Positive pH effect in the root zone (acidification of the rhizosphere gives superior P and micronutrient availability)
  • Crops develop and ripen more evenly due to a stabilized N supply
  • Can help to reduce free nitrate levels in fresh mass
  • Highly available source of phosphate (> 80 % water-soluble)
  • Low in dust and high in granule strength for best spreading properties
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Matthias Grün image
Beata Rudzinska image
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