3.472,00  IVA incluido


  • A full box will the minimum order required for 1 liter and 5 liter container.
  • For bigger orders please do contact us on or at 0034 960 223 716
  • Extra cost may apply to different locations outside Spanish borders.

BIOFERTI MAGNESIUM is a magnesium sulphate fertiliser (kieserite) that corrects magnesium deficiencies and provides humic and fulvic acids for the soil. Magnesium is a very mobile element in the plant and inside the cells. Magnesium is essential for photosynthesis (it is part of the chlorophyll), stimulating nitrogen metabolism and carbon fixation in the plant. It acts as a binding element between molecules and activates processes such as protein synthesis and the transfer of phosphate groups. It favours the assimilation of phosphorus and nitrogen.




INTER ECO Insumos Certificados, ECOFERTI

BIOFERTI MAGNESIUM is active in the transformation of nitrogen in the plant and also enables better potassium use and sugar accumulation. The humic and fulvic acids make this product a good corrector of pH and magnesium deficiencies.


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We inform you in accordance with the provisions of the RGPD of April 27, 2016 that ECOFERTI S.L., collects and processes your personal data, applying technical and organizational measures that guarantee confidentiality, in order to manage the relationship that binds you. You give your consent and authorization for said treatment. We will keep your personal data only for the time necessary to manage our relationship. You can exercise the rights of access, rectification, deletion, limitation, portability and opposition by contacting ECOFERTI S.L. with address 15 El Palmar Street, Polígono Mas del Judge, 46909 Torrent, Valencia, Spain.

You can consult our privacy and data protection policy here.

Additional information


Caja de 12×1 L, Caja de 4×5 L, Envase de 1×20 L, Envase de 1×1000 L