Plyfer® SP

EU fertiliser.
HBED-EDDHA iron chelate

Plyfer® It is a state-of-the-art chelate. Its mixed formulation incorporates a new iron chelate, Fe-HBED, which, when complemented with Fe-EDDHA, allows a great advantage to be obtained in terms of stability, providing:

  • Greater persistence of iron in the soil.
  • A more efficient product, with maximum assimilation for plants.
  • Low sodium content, since potassium is used as an ion for chelation.
Declared content

Iron (Fe): 6% w/w

Iron (Fe) chelated: 5.8% w/w
Iron (Fe) chelated by HBED: 4.0% w/w
Iron (Fe) chelated by HBED in ortho-ortho form: 4.0% w/w
Iron chelated by EDDHA in ortho-ortho form: 1.8% w/w

pH range in which the stability of the chelated fraction is guaranteed: 3-12


Physiochemical characteristics

Aspect: Microgranulated solid

Colour: red

pH (10%): 8

Maximum Solubility: 60g/L

Form of application and dosage

Plyfer® SP It is developed for root applications and can be applied to all types of crops.
Applications are recommended during vegetative development to avoid chlorosis and throughout the crop cycle:

Method of application

Indications for use

Plyfer® a very soluble product that does not present complications when it comes to its preparation, however, due to its characteristics, it must be considered not to mix with extremely acidic products (such as nitric or phosphoric acid) in its preparation. No prior dilution is necessary. In case of mixing, it is recommended to follow the right order to avoid physical interferences.

The recommendations and information we provide are the result of extensive and rigorous studies and tests. However, numerous factors beyond our control (preparation of mixtures, application, climatology, etc.) may intervene in the use of the product. PLYMAG, S.L. guarantees the composition, formulation and content. The user will be responsible for any damage caused (lack of efficacy, general toxicity, residues, etc.) by total or partial non-observance of the instructions on the label.

Which crops does it help?


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With the aim of offering the farmer different alternatives to increase the yield of his crops, PLYMAG has a wide range of products, among which the certified products for organic farming stand out.

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