Natural EST
Nitron Ca

Nitron Ca


A liquid concentrate with high levels of nitrogen and calcium combined with the GBA Nanoparticle Complex Biostimulant, which favours the maximum calcium assimilation whilst avoiding the losses of the sourced nitrogen. In this way, a greater resistance to post-harvest fungal diseases is obtained, and the physiopathies related to calcium deficiencies are foreseen and corrected immediately.


  • Total nitrogen (N)9%
  • Nitric nitrogen (N)7,25%
  • Ureic nitrogen (N)1,75%
  • Calcium oxide (CaO) water soluble 15%

Recommended crops

Tomato, pepper, eggplant, zucchini, cucumber
melon, watermelon, strawberry, apricot, onion
lettuce, broccoli, citrus, fruit trees, others.


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