Phytoseiulus persimilis: voracious predatory mite against spider mites

Wat is Phytoseiulus persimilis?

  • Highly voracious predatory mite
  • Efficient worldwide beneficial for the control of spider mites 
  • Every day, adult predatory mites devour about 20 spider mite eggs or larvae, 10 nymphs or 5 adult spider mites

What are the benefits of Phytoseiulus persimilis?

  • Under normal circumstances, this predatory mite population will outgrow any spider mite population
  • Adult females lay a lot of eggs in their lifetime
  • Phytoseiulus persimilis can save your crops from spider mite infestations in a few days

In which crops is Phytoseiulus persimilis effective?

  • Vegetable crops such as tomato, pepper, cucumber, runner beans and eggplant
  • Fruit crops such as melon and strawberry
  • Ornamental crops such as gerbera, rose and a wide range of potted plants

Want to know more? Please contact your Biobest advisor for tailored advice.


Phytoseiulis-System-2.000 (30 ml)

Packaging: 30 ml plastic tube

Contents: 2.000 predatory mites

Carrier: not applicable


Phytoseiulus-System-2.000 (250 ml)

Packaging: 250 ml plastic bottle

Contents: 2.000 predatory mites

Carrier: vermiculite



Packaging: 500 ml plastic bottle

Contents: 10.000 predatory mites

Carrier: vermiculite



Packaging: 1 l plastic bottle

Contents: 25.000 predatory mites

Carrier: vermiculite


Local regulations may impose restrictions on the use of this product. Contact your authorities or contact your Biobest consultant.

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