Description
Patentkali is a highly concentrated complex fertilizer with potassium, sulfur, and magnesium.
- Practically chloride-free (max. 3% Cl) and therefore particularly suitable for demanding special crops.
- Round granules with particularly good spreading properties even for large spreading widths.
- Contains all nutrients in a rapidly water-soluble and fully plant-available sulfatic form from natural origin (kieserite).
- Extracted from natural crude salt deposits in Germany.
- Approved for use in organic farming according to Regulations (EU) No. 2018/848 and (EC) No. 889/2008.
- Ideal K-Mg ratio for potatoes, fruits, and vegetables.
- Potassium improves tolerance to drought stress.
- Magnesium increases root growth.
- Sulfur is essential for protein synthesis.
- Acts independently of the pH value of the soil and does not change it.
- No risk of soil salinization during drought due to low salt index.
- As a straight fertilizer or for further processing in low-chloride premium bulk blends.
EC FERTILIZER Potassium sulfate with magnesium 30 (+10+42.5)
30% – K2O water soluble potassium oxide (= 24.9% K)
10% – MgO water-soluble magnesium oxide (= 6% Mg)
42.5% – SO3 water-soluble sulfur trioxide (= 17% S)
Recommended Use
- Can be applied until shortly before sowing or planting.
- Apply on light soils in spring.
The optimum application rate depends on the nutrient content of the soil, the cropping intensity, and the yield expectation. The following recommendations are only guidelines.
