Nematodes of the species Steinernema feltiae for biological control of fungus gnat larvae in houseplants.


No chemicals and no microplastics - absolutely harmless for humans and pets.


The pests cannot develop resistance to biological control.


As the only manufacturer in Germany, we have been producing nematodes on a large scale for over 25 years.

Product information "nemaplus®"
SF nematodes for biological and sustainable control of fungus gnat larvae in houseplants.


The package contains 3 million nematodes of the species Steinernema feltiae and is sufficient for the treatment of 6m2 of soil or 250 litres of potting soil.


The nematodes are mixed with water according to the application instructions in the package and poured into the plant soil. The soil or substrate should already be moist when applied so that the nematodes can penetrate the soil better.
Application period: nemaplus® can be applied all year round as long as the soil temperatures are between 8° and 28°C.

Advantages of nemaplus®

  • 100% biological
  • Lasting effect
  • No development of resistance
  • No microplastics
  • High effectiveness
  • Nematodes directly from the manufacturer
  • Harmless to humans and pets

6 of 6 reviews

4.5 out of 5 stars






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6 September 2023 06:43

Hat super gewirkt!

Die Anwendung war sehr einfach und es kamen keine neuen Fliegen mehr nach. Kann ich definitv weiterempfehlen!

15 February 2024 14:39

Alles top!

Hat sehr gut gewirkt bei mir. War die Mücken schnell los.

2 February 2024 14:24

Hält was es verspricht!

Bin die Trauermücken damit gut losgeworden.

12 January 2024 14:58

Immer wieder

Ich benutze schon seit Jahren Nematoden in meinen Zimmerpflanzen. Meinen Erfahrungen nach das beste Mittel.

19 January 2024 14:24

Leichte Verklumpung

Bei mir hat sich das Pulver nicht 100%ig aufgelöst und es blieben leichte Klumpen. Die Trauermücken bin ich aber trotzdem losgeworden.

29 February 2024 12:56

Fliegen kamen wieder

Bei mir hat es erst gut gewirkt aber nach 4 Wochen waren wieder Trauermücken da. Auf nachfrage wurde mir empfohlen die anwendung zu wiederholen. Seitdem sieht es gut aus.


e-nema nematoden shop

About e-nema

We have been producing various nematode species on an industrial scale for over 25 years. We rely on the highest production standards and qualified employees from over 16 countries. What started in 1997 as a spin-off from the University of Kiel has now developed into a globally recognized medium-sized company with over 70 employees. E-nema stands for innovation and expertise in the field of nematode research and production. Our products are used in countries all over the world in a wide range of applications. From the professional mushroom grower to the passionate hobby gardener.