SPEEDFOL 13-40-13 is a high-phosphorus, 100% water-soluble fertilizer used to boost root development, enhance flower/fruit set, and improve early crop growth. It contains 13% Nitrogen, 40% Phosphorus, and 13% Potassium, making it ideal for fertigation and foliar spray at early flowering and fruit development stages,
Key Features and Benefits
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- High Phosphorus: The 40% Phosphorus content is crucial for energy transfer, root system strengthening, and reducing premature flower drop.
- Quick Absorption:
As a 100% water-soluble crystalline formula, it ensures fast nutrient uptake by plants.
- Versatile Application: Suitable for fertigation (1–2 kg/acre) and foliar spraying (7 g/liter of water).
- Low Impurities: Often free from harmful elements like chloride and sodium.
Common Uses
- Early Growth Stage: Promotes robust root development.
- Flowering & Fruiting Stage: Enhances fruit set and yield quality.
Stress Management: Helps plants overcome transplant shock and environmental stress.
Dosage/Application
- Foliar Spray: Use 7 grams per liter of water.
- Drip/Soil Application: Use 1–2 kg per acre.





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