SOP (0-0-50+18S)
Sulphate of Potash
CCB Solufeed SOP (0-0-50+18S) is a high-purity and fully water-soluble potassium fertiliser supplying potassium and sulphur to improve crop quality, enhance stress tolerance, and support fruit development. Ideal for fertigation and foliar application without clogging irrigation systems.
Product Information
Product Description
CCB Solufeed SOP (0-0-50+18S) is a premium water-soluble fertiliser formulated to provide a highly available source of potassium (K) and sulphur (S) for optimal plant growth and crop quality. Potassium plays a key role in improving fruit size, colour, sweetness, and overall market quality, while sulphur supports protein synthesis and enhances nutrient utilisation within the plant.
Its chloride-free formulation makes it especially suitable for chloride-sensitive crops, ensuring better plant health and reduced risk of quality defects. With complete solubility and high purity, CCB Solufeed® SOP dissolves rapidly without residue, making it ideal for modern fertigation systems and foliar spray applications.
Guaranteed Analysis
- Potassium Oxide (K₂O): 50%
- Sulphur (S): 18%
- Nitrogen (N): 0%
- Water Solubility: 100%
- pH (1% solution): ~5.0 – 6.5
Physical Properties
- Appearance: White crystalline powder
- Solubility: Fully soluble in water
- Residue: None
Key Benefits
- Improves fruit size, colour, and sweetness
- Enhances crop quality and shelf life
- Supports plant stress tolerance (drought, heat)
- Provides chloride-free potassium source
- Promotes efficient nutrient utilisation
Application & Usage
Fertigation:
- 5 – 15 kg/ha per application (depending on crop)
- Apply during flowering and fruit development stages
Foliar Spray:
- 0.5 – 1.5% solution (5–15g per litre)
- Apply every 7–14 days as needed