FERTISIL HYDRA NPK 05:10:43

Composition & Technical Specifications

Parameter Specification
Total Nitrogen (as N), min 5% w/w
Water Soluble Phosphorus (as P2O5), min 10% w/w
Water Soluble Potassium (as K2O), min 43% w/w
Calcium (as CaO), min 2% w/w

Product Description

Potassium-Rich with Calcium – Supports Plant Strength

Fertisil HYDRA NPK 05:10:43 is a high-potassium, water-soluble fertilizer designed to enhance fruit development, improve crop quality, and strengthen plant resistance to stress conditions. Its balanced formulation ensures optimal phosphorus availability for root growth and flowering, while high potassium levels drive fruit set, sugar accumulation, and cell expansion. Additionally, calcium (CaO) fortifies plant cell structure, reducing physiological disorders and improving post-harvest longevity.


Key Benefits & Advantages


  • Optimizes Fruit Development & Quality: High potassium concentration enhances sugar synthesis, improves fruit color, size, and firmness, and boosts yield potential.

  • Strengthens Plant Structure & Stress Resistance: Potassium regulates stomatal function, minimizing water loss, and enhances resistance against drought and diseases

  • Improves Root Strength & Nutrient Uptake: Phosphorus promotes early root establishment, ensuring better nutrient and water absorption.

  • Enhances Post-Harvest Durability: Calcium fortifies cell membranes, reducing physiological disorders like fruit cracking, blossom-end rot, and storage losses.

  • Maximizes Water Use Efficiency: Facilitates osmotic balance and turgor pressure, reducing wilting under high temperatures and water scarcity.

  • Accelerates Flowering & Seed Formation: Balanced N-P-K ensures better reproductive growth, leading to higher fruit set percentages and uniform maturity.

  • 100% Water-Soluble & Chlorine-Free: Ensures instant solubility, prevents salt accumulation in the soil, and is safe for continuous application via fertigation.

  • Recommended Applications


    Ideal Crops: Suitable for fruit trees, vegetables, pulses, cereals, sugarcane, oilseeds, floriculture, and plantation crops.


    Application Methods & Dosage:

  • Drip Irrigation: 2.5 kg/acre per application.

  • Foliar Spray: 2-4 gm/Ltr of water, applied during fruit development stages.

  • Best Application Stages:

  • Pre-Flowering: To improve nutrient mobilization for reproductive growth

  • Fruit Development Stage: To enhance size, color, and sugar accumulation.

  • Post-Harvest Maintenance: To strengthen perennial crops for the next season.

  • Storage & Safety Guidelines


  • Keep in a dry, airtight container, away from direct sunlight and moisture.

  • Use gloves and masks to prevent dust exposure.

  • Compatible with most fertilizers and agrochemicals, but avoid mixing with high-phosphate or calcium-rich solutions.

  • Packings


    500 gm | 1 Kg | 2.5 Kg | 25 Kg

    • PACK SIZE:

    State of Art Manufacturing Facilities

    State of Art R&D Facilities

    Ecofreindly Proprietary Molecules

    Innovation in Foliar Nutrition

    Innovation in Soil Nutrition