Provinea® Gran – Natural power for healthy soils
The minimum order for Provinea® Gran is 24t. We would be happy to provide you with a quote net delivery free to the farm upon written request.
Analysis of ingredients:
- >50% silica SiO2
- 13% calcium carbonate CaCO3
- 6% magnesium carbonate MgCo3
- 8% iron oxide Fe2O3
Provinea's rock flours provide your soil with valuable minerals and sustainably improve the soil structure. Ideal for viticulture, horticulture, agriculture and organic farming .
✔ Increases soil fertility
✔ Promotes the resistance of plants
✔ Supports composting and humus formation
✔ 100% natural and sustainable
➡ Order rock flour now for healthy soil care!