FAQ - Frequently asked questions

📍Where is your leonardite mined??

Our Leonardite is mined in environmentally friendly areas from natural deposits, formed millions of years ago. Only proven sources with a high content of humic substances.


🌱 Is it suitable for organic farming?

Yes, the product is completely natural. No chemicals, safe for plants, people and environment. Suitable for organic farming.


⏳ What is the shelf life?

When stored correctly (dry place, without moisture and sun) the shelf life is unlimited - leonardite does not lose its beneficial properties.


📦 How to place a wholesale order?

Contact the sales department through the contacts on the website. We will prepare a personal offer taking into account the volume, timing and logistics.


🌾 Which crops work best??

Suitable for most crops: cereals, vegetables, fruits, grape, berries and ornamental plants. Particularly effective on depleted soils.


🧪 Can it be combined with mineral fertilizers??

Yes! Leonardite enhances the absorption of mineral fertilizers (including NPK and trace elements), increasing their efficiency.


⏱ How quickly the effect is visible?

The first results are already within the season. Improves soil structure, plant resistance increases, the harvest is growing steadily.


🌿 Can it be used in greenhouses??

Yes, Leonardite is excellent for greenhouses. Stabilizes soil processes and reduces stress from intensive cultivation.


📚 Are there any studies of effectiveness?

Yes. Efficiency is confirmed scientifically and by many years of agricultural practice: increase in productivity, restoration of soil structure, resistance to stress.


♻️ Can it be used to restore land??

Yes, Leonardite restores degraded soils, saturates with humic acids and activates beneficial microflora.