+49 2581 94102-0 info@gites-gmbh.de

The best for your plants

We have recognised the importance of functional natural substances in plant cultivation and seed treatment. Similar to the intestinal flora of animals, the soil flora also needs to be strengthened in order to improve soil fertility in the long term. Especially the subsurface parts of the plant can be compared to the intestinal villi in the intestine. Similar to an intact villi wall with pronounced intestinal villi for nutrient absorption, a high proportion of fine roots can enormously increase the utilisation of nutrients from the soil. We know the potential of humic acids from our own experiments, and this lead us to develop the product WH18® SEED. In the meantime, our expertise has proven itself in the form of tests across Germany.  



  • Increase in root mass
  • Increase in root length
  • Increase in the proportion of fine roots

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We are glad to answer your questions!

Phone: +49 2581 94102-0
Telephone consultation, weekdays 8:00am – 5:00pm

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