Description
soluSOP 52 is an immediately effective fertigation fertilizer with potassium and sulfur.
- The highest possible concentration of potassium and sulfur.
- Fully water-soluble and immediately available to plants.
- Practically free of chloride and sodium.
- Has a strongly acidic pH and is therefore ideally suited for alkaline waters and calcareous soils.
- Especially suitable for fruit and vegetable crops.
- Covers peak needs in all growth phases.
- Improves plant quality and increases tolerance to drought and frost.
- Potassium improves tolerance to drought stress.
- Sulfur is essential for protein synthesis and increases nitrogen efficiency.
- Can be used as a foliar fertilizer and in fertigation systems.
- Miscible with most crop protection products and other fertilizers.
EC FERTILIZER Potassium sulfate 52 (+45)
52% – K2O water-soluble potassium oxide (= 43.2% K)
45% – SO3 water-soluble sulfur trioxide (= 18% S)
Recommended Use
The dosage of soluSOP 52 depends on:
- Type of use
- Crop
- Growth phase and duration
- Yield expectation
- Nutrient requirements
- Temperature
- Substrate
Leaf application
- Foliar application recommended in addition to soil application.
- The recommended concentration is 0.5-5%.
- two to five applications from the early vegetative phase to the middle of the generative phase.
Fertigation
- For all types of irrigation (including conventional systems, and high and low pressure systems).
- Single applications with 15-25 kg/ha.
- Also applicable in constantly low concentration of 0.01-0.1%.
General notes
- For blendings, please follow the manufacturer’s recommendations.
- Do not mix with calcium-containing agents.
- First test blendings in small quantities for full solubility and carry out pre-test on individual plants.
