Compound liquid inorganic macronutrient fertiliser

NP 4-25 in solution

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  • Enhances the carrier capacity inside the leaf apparatus
  • It has a great acidifying and dispersing power
  • It intensifies the radical activity of crops during the early stages of development
  • It has an effective cleaning action
  • It has a surfactant function


  • Allows the correct performance of different fertilisers used


Flowers / Strawberry / Fruit crops / Olive / Ornamental crops / Horti crops / Potato / Vine / Citrus fruits


ApplicationFoliar application and fertigation
FertiliserCompound liquid inorganic macronutrient fertiliser
Packing1 l / 5 l / 20 l / 640 l / 1000 l


  • 4 % Total nitrogen (N)
  • 4 % Nitrogen in the form of urea nitrogen
  • 25% Total phosphorus pentoxide (P2O5)
  • 25% Water-soluble phosphorus pentoxide (P2O5)
  • 25% Phosphorus pentoxide (P2O5) soluble in neutral ammonium citrate


Perfect pH

BEST pH is a liquid formulation specifically indicated in case of soils with high pH and in the presence of particularly hard water; its acidifying action makes it perfect to modifying hard water pH until the optimal values are reached, allowing the correct performance of different fertilisers used.

The comparison of solution colour with colorimetric chart on the label, allows the identification of the pH level reached.

How to use

BEST pH has no particular problems of miscibility and compatibility with the most common fertilisers and pesticides.

Given the large number of existing varieties, we suggest a preliminary test on a small area, before extending the treatment.

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