Seitylis high efficacy biofungicide at low doses

Seitylis™ is a biological fungicide of natural origin, formulated with a state-of-the-art strain of Bacillus subtilis that exerts a preventive and curative effect and controls a broad spectrum of diseases, in horticultural crops such as lettuce, zucchini, cucumber, and in pome fruit trees.

Seitylis™ exerts an antagonistic effect by competing for space and nutrients with pathogenic organisms and displaces them from their ecological niche, this way preventing their development.

It also acts as a defence activator by the integrated activation of the plant’s defence system, improving it and preventing the attack of pathogenic agents.

Product suitable for use in Organic Farming in accordance with Regulations (EU) No 2018/848 and 2021/1165. Control by ECOCERT F-32600.

Benefits of Seitylis™:

  • Broad-spectrum antifungal action.
  • Effective at low doses.
  •  No residues.
  •  Apt for organic farming.
  •  Prevents the development of resistances.
  •  Effective as a preventive treatment and when the first signs of disease appear.
  • Optimal results in Integrated Pest Management strategies.
  • Forms a protective biological barrier on leaves.
  • Very short safety period, between 0 and 1 day.
  • Environmentally-friendly.


Apple tree, Apricot, Aromatic herbs, Arugula, Canons, Cherry tree, Chestnut tree, Cucumber, Curly endive, Edible flowers, Fruit bushes, Hazel, Lettuce, Medlar, Pear tree, Plum tree, Quince, Watercress, Zucchini greenhouse, Zucchini open air, handle.

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