Crop approach

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Eurosolids offers a wide range of high quality Iron EDDHA chelates with various ortho-ortho percentages adapted to your local needs. All products are highly pure, dust free, and fully soluble. Eurosolids Oligo Gold Iron-EDDHA 6% (4.0% o-o) contains 4% Fe-EDDHA in ortho-ortho position which is the strongest and most stable form of the chelate.

  • Gives a strong apical zone, free of chlorosis
  • Iron 100% chelated and highly available up to a pH of 9 due to 4.0% ortho-ortho
  • Developed for fertigation in open field and greenhouses. Also suitable for soil injection


  • Dust free
  • Free of Ammonium
  • Dark brown microgranules
  • Easy to handle, fully soluble
  • Always pre-dissolve at 50 grams per liter before use. In any case do not exceed 60 grams per liter.



It is possible to apply a lower dose than recommended in case of low risk of deficiency or to avoid an expected potential slight deficiency.

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Compatible with other fertilizers. The pH of the tank solution should be above 4.

Packaging sizes

  • 1kg
  • 5kg
  • 10kg
  • 20kg

Fertilizing Knowledge

Our producers of Micronutrients

In the field of research and development, highly qualified engineers are constantly working on innovative technologies and products, which allow to bring new alternative chelated Micronutrient solutions to the market.

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