Improves performance
Protection + fattening
High intake of Potassium
Improves plant resistance

GRANFOL-K40 is a liquid formulation of phosphorus in the form of phosphite ion and containing potash. The presence of potassium allows a better fattening and an improvement of the plant resistance. The phosphite ion incorporated in the product composition, after being absorbed by the plant, leads to increase plant's natural resistance. Also, during this process of natural defenses induction, oxidation occurs from phosphite to phosphate ion, which can be used as a nutrient by the plant itself.

GRANFOL-K40 is ready for foliar and soil application. The product travels the circulatory torrent via xylem and phloem pathway.

*Product not marketed in the European Union

Mixtures & Compatibilities

Do NOT mix directly with acid products of strong reaction, neither mineral oils or cupric produts. Before preparing the final mixture, a compatibility test has to be done. In case of doubt, ask to the Technical Department.


The user is responsible for any damages caused (fault of efficacy, toxicity, residues, etc..) by total or partial inobservance of the label.

Foliar or radicular?
Both types
Primary Function / Purpose
Source of Phosphorus
Source of Potassium
Secondary Function / Purpose

La compañía garantiza la composición, la formulación y el contenido, sin embargo no se responsabiliza del mal uso que se de al producto, formulado exclusivamente para uso agrícola, el cual está destinado única y exclusivamente a ser aplicado en los cultivos recomendados y a la dosis recomendada en el apartado de “DOSIFICACIÓN”, con el fin expuesto en el apartado de “DESCRIPCIÓN”. El usuario será responsable de los daños causados (falta de eficacia, toxicidad en general, residuos, etc.) por inobservancia total o parcial de las instrucciones de la etiqueta.