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We bring life to the soil.

Heat, drought, and a lack of rain are just a few examples of the many challenges soils face today. This makes it all the more important to have healthy, living soil that can better retain water and fulfill its natural functions even under demanding conditions.

At biodiver.city, we combine in-depth knowledge of soil biology with innovative solutions for sustainable soil regeneration. With our Terrawell® Classic and Terrawell® Granulate product lines, we harness the power of natural microorganisms. They strengthen soil life, promote root development, and create the essential conditions for sustainable soil health.

For vibrant, resilient, and sustainable soils.

Our products

Classic

The ideal solution for ecological regeneration and for increasing resistance to natural stress factors.
About the product

Granulat

Thanks to its highly effective water-retention properties, our granules are well-suited for low-fertility soils or those affected by drought.
About the product
Terrawell® Classic enabled me to revitalize soil that was difficult to cultivate; within a year, the soil had been loosened and produced very good yields of potatoes and fruit trees.
Bertand - Brittany, France
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