Leonardita powder. Humita 20 and Humita 40
How much stone do I need?
How much stone do I need for the ground?
For pebble and gravel:
• approximately 80kg per m², based on a 5cm layer.*For particle sizes >32mm, a thicker layer is required.
• Consumption per sack: 1000kg = 0.625m³.
• Coverage: approximately 12.5m² with a 5 cm layer.
For pine bark:
• approximately 70L per m², based on a 5cm layer.
• Consumption per sack: 1000L = approximately 1m³ = approximately 600kg
• Coverage: approximately 14m² with a 5 cm layer.
For volcanic, slate and chamotte:
• approximately 50kg per m², based on a 5cm layer.
• Consumption per sack: 1000kg = approximately 1m³
• Coverage: approximately 20m² with a 5 cm layer
How much stone do I need to fill a gabion?
Density of approximately 1,650kg per 1m³.
The calculation is very easy to understand with an example: if you have a gabion of 100x50x30 cm, you must do the following calculations:
1x0.5x0.3 = 0.15m³
0.15x1,650 = 247.50kg of stone.
*It is always a good idea to calculate an extra 5%, since when gabions are filled they expand a little and a little more stone always fits than in the theoretical calculations.
Clarifications
ATTENTION!
The grain sizes of GRAVELS AND pebbles are sieve sizes
The actual sizes may vary slightly, since when talking about, for example, 60-80mm stone, it means that the stones pass through an 80x80mm square mesh and do not pass through a 60x60mm one.
Through that 80x80 mesh, a stone 100mm long and 65mm wide can pass, so there may be a percentage of stones larger than 80 and smaller than 60mm.
Breakage of pebbles
On the other hand, in pebbles larger than 60mm, there is a percentage of up to 10% of stones that can break during sorting, washing, loading and unloading; to this day we do not have machinery that prevents such breakages.
In the photos you can see, only real products are shown; broken pieces have not been removed.
Dust and sand in the products
This product is not washed, so it contains dust, sand and even traces of other products due to processing and transport. This is not a problem when using it; the stone will wash itself over time or you can pour water on it before using it.
Leonardita powder. Humita 20 and Humita 40
We present our Leonardita powder, a natural and effective solution to improve the quality and fertility of its soil. The Leonardita, also known as "Humita", is a form of lignite rich in humic and fúlico acids, which act as bio -stimulants and soil improvers in agriculture.
Our leonardita powder is available in three concentrations: Humita 15 or powder corrector, Humita 20, which contains 20% humic acids, and Humita 40, with 40% humic acids. The three products have a granulometry of 0-6 mm, which facilitates its application and ensures a uniform distribution in the soil.
BENEFITS OF THE LEONARDITA UNDVAL:
- Improves the structure and retention of water on the ground.
- Increases the availability and absorption of nutrients by plants.
- Stimulates the growth of roots and microbial activity of the soil.
- Improves the resistance of plants to water stress and diseases.
- It contributes to greater performance and quality in agricultural production.
Available Leonardita Humita containers
We have 20 kg bags, Big Bag of 1,000 kg. and in bulk (material price placed in our facilities per ton, available for full trucks 25 tn., Consult transport price to your destination).
Choose the proper concentration of Leonardita powder for your agricultural needs and enjoy the benefits of this natural product in your crops. Acquire Humita 15, Humita 20 or Humita 40 in our online store and begins to improve the health of your soil today!