Healthy crop field with vibrant green foliage, bright natural daylight, open agricultural landscape
Fertilizers — Water-Soluble

NPK 13-0-45

High-potassium water-soluble fertilizer for fruit development and quality.


Vayu NPK 13-0-45 is a high-potassium, phosphorus-free water-soluble fertilizer designed to support fruit development, quality improvement and late-season crop nutrition. The elevated potassium content promotes sugar accumulation, colour development and improved post-harvest quality in fruit and vegetable crops.

Healthy crop field with vibrant green foliage, bright natural daylight, open agricultural landscape
Product TypeWater-Soluble Fertilizer
Nutrient ContentN:P₂O₅:K₂O — 13:0:45
KEY BENEFITS

High Potassium for Fruit Quality

Elevated potassium content supports sugar accumulation, colour development, firmness and overall fruit quality — particularly important during the fruit development and ripening stages.

Nitrogen for Continued Growth

Moderate nitrogen content supports continued vegetative growth and protein synthesis during fruit development without promoting excessive vegetative growth at the expense of yield.

Phosphorus-Free Formulation

Phosphorus-free formulation is ideal for late-season application when phosphorus requirements are lower and potassium demand is highest.

Improved Post-Harvest Quality

Adequate potassium nutrition supports improved post-harvest shelf life, firmness and marketable quality of fruit and vegetable crops.

Fully Water-Soluble

Dissolves completely in water without residue, suitable for foliar spray and fertigation applications through drip and sprinkler systems.

Stress Tolerance Support

Potassium plays a key role in regulating water use efficiency and stomatal function, supporting crop tolerance to drought and temperature stress.

TECHNICAL INFORMATION

Product specifications

Product TypeWater-Soluble Fertilizer
Nutrient ContentN:P₂O₅:K₂O — 13:0:45
Nitrogen (N)13% (Nitrate)
Phosphorus (P₂O₅)0% (Phosphorus-free)
Potassium (K₂O)45% (Water-soluble)
Formulation TypeWater-Soluble Powder (WSP)
Shelf Life2 years from date of manufacture when stored correctly
StorageStore in a cool, dry, well-ventilated place away from direct sunlight and moisture. Keep container tightly closed after use.
TARGET APPLICATIONS
  • Foliar spray during fruit development and ripening stages to improve fruit quality and colour
  • Fertigation through drip or sprinkler irrigation during late-season high-potassium demand periods
  • Application during fruit fill and maturation stages to support sugar accumulation and firmness
  • Late-season nutritional support when phosphorus requirements are low and potassium demand is high
RECOMMENDED CROPS
GrapesTomatoFruits & OrchardsVegetablesCottonPotato
USAGE INSTRUCTIONS

Application guidance

For foliar application, dissolve the recommended quantity in clean water and apply as a fine, uniform spray to the crop canopy. For fertigation, dissolve in the irrigation water at the recommended dilution rate. Apply during fruit development and ripening stages for best results. Avoid application during the hottest part of the day. Always refer to the product label for full application guidance and safety precautions before use.

Always read the product label and follow all safety precautions before use. Use crop protection products safely and responsibly.

PACKAGING

Available pack sizes

500g
1kg
5kg
25kg

GET IN TOUCH

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NPK 13-0-45?

OFFICE

29 C, Mall Road, Ludhiana 141001, Punjab, India