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Product: Phytomax Potassium Sulfate TE+ 0-0-50

Brand: Phytomax

Category: Fertilizers

Subcategory: Macro Secondry Fertilizers


Phytomax Potassium Sulfate TE+ 0-0-50

This chemical fertilizer, due to its potassium content, is effective in increasing yield, improving plant resistance against environmental stresses such as drought, cold, and salinity, and enhancing product quality in terms of color, ripening, and storage potential.
The potassium in this product reduces sodium (Na) in the leaves and facilitates water movement into plant cells through osmotic processes. Sulfate is highly useful in alkaline soils, lowering soil pH to optimal levels. Additionally, this fertilizer increases the solubility of micronutrients in the soil and promotes their uptake by plants.


Advantages and Features:

  • Provides an appropriate source of potassium and supplies sulfur needed by the plant

  • Enhances protein synthesis and enzyme activity

  • Increases resistance to pests and diseases

  • Stimulates synthesis of certain vitamins


Guaranteed Analysis:

Component Percentage
Water-Soluble Potassium (K2O) 50%
Water-Soluble Sulfur (S) 17.5%
Maximum Moisture 1.5%

Composition: Potassium Sulfate


Directions for Use:

Application rates vary depending on plant growth stage, crop type, leaf area, and deficiency severity. It is recommended to test on a small area before full application.

Crop Soil/Fertigation Application Foliar Application
Fruit Trees 10–30 kg per 1000 L water 2–4 kg/ha
Field Crops 10–15 kg per 1000 L water 1–3 kg/ha
Vegetables 10–15 kg per 1000 L water 1–3 kg/ha

Compatibility and Mixing:

Do not mix potassium sulfate with Humax in the same container.