Soil Improvement Patentkali

Patentkali is the designated potassium source for all vegetable crops, potatoes, and fruit trees. This granular fertilizer contains 30% potassium (not to be confused with Calcium = Lime) and 10% magnesium. Potassium is an indispensable nutrient that provides strength and ensures efficient transport of water and nutrients within the plant. This also enables tuberous crops to store reserve food better, which, for example, greatly improves the harvest of potatoes, carrots, beets, etc. The leaf color of plants is also optimal with sufficient potassium and magnesium; evergreen shrubs and conifers, in particular, require these elements.
Patentkali is a fast-acting fertilizer often used to make plants stronger and less susceptible to external conditions such as diseases and intensive treading. Potassium is a nutrient that a plant needs to thicken its cell walls.
Clay soil can effectively "buffer" potassium, so be careful not to over-fertilize.
It is a natural product originating from the potash mines of France. Patentkali is therefore permitted in organic farming. Although chemically processed, it is still a natural mineral and absolutely low in chlorine.
Dosage:
- Vegetable garden: 8 kg per 100 m² in March, before sowing/planting;
- Cabbage varieties: 10 kg per 100 m² in March, before sowing/planting;
- Potatoes: 10 kg per 100 m² in April, before planting, and 3 kg per 100 m² in July;
- Fruit cultivation: 5 kg per 100 m² in April;
- Ornamental plants: 7 kg per 100 m² in April, before planting, and 3 kg per 100 m² in July;
- Lawn: 3 kg per 100 m² in March, June, and September.