Product Overview
Water-soluble fertilizer is a fully soluble NPK fertilizer developed for efficient nutrient delivery in modern agricultural systems. The formulation contains balanced nitrogen (N), phosphorus (P), and potassium (K), together with chelated micronutrients required for optimal crop development.
Unlike conventional granular fertilizers, water-soluble fertilizer dissolves rapidly in water and forms a clear nutrient solution. This ensures no sediment and no clogging of drip irrigation systems, sprinkler systems, or spray equipment, making it ideal for precision fertilization methods.
Our NPK water soluble fertilizer is produced using high-purity raw materials, including mono ammonium phosphate, monopotassium phosphate, potassium nitrate, and other premium nutrient sources. This ensures high nutrient availability, stable solubility, and reliable crop performance.
Different nutrient ratios are available to meet crop requirements at different growth stages:
⚖️ Balanced Formula
For general crop nutrition throughout the growing cycle.
🌿 High Nitrogen Formula
Designed to support vigorous vegetative growth.
🌸 High Phosphorus Formula
Promotes strong flowering and root development.
🍎 High Potassium Formula
Supports fruit enlargement and quality improvement.
The product is widely used in greenhouse agriculture, open-field farming, horticulture, and plantation crops.
Composition and Nutrient Content
| Parameter |
Specification |
| Product Type |
NPK Water Soluble Fertilizer |
| Nutrient Elements |
Nitrogen (N), Phosphorus (P₂O₅), Potassium (K₂O) |
| Micronutrients |
Chelated trace elements available |
| Solubility |
100% water soluble |
| Appearance |
Free-flowing crystalline powder |
| Residue |
None |
| pH |
Slightly acidic |
Typical available formulations include:
| Formula Type |
Example Ratios |
| Balanced Formula |
20-20-20 |
| High Nitrogen |
30-10-10 |
| High Phosphorus |
10-52-10 |
| High Potassium |
15-15-30 |
| Ultra High PK |
0-52-34 / Customized |
💡 All micronutrients are provided in chelated form, ensuring better nutrient stability and improved plant absorption.
Application
Water-soluble fertilizer is suitable for a wide range of modern fertilization systems.
💧 Drip Irrigation & Fertigation
NPK water soluble fertilizer dissolves completely in water, making it ideal for fertigation and drip irrigation systems. Nutrients are delivered directly to the root zone, improving nutrient use efficiency and reducing fertilizer waste.
Benefits include:
- Rapid nutrient availability
- Efficient nutrient uptake
- Reduced fertilizer loss
🌱 Foliar Application
Water-soluble fertilizer can also be applied as foliar fertilizer to supply nutrients directly through plant leaves. This method provides fast correction of nutrient deficiencies and improves crop vigor.
📅 Crop Growth Stages
Different NPK formulations support different growth stages:
🌱 Seedling Stage
Balanced nutrient supply for healthy establishment.
🌿 Vegetative Growth
High nitrogen formula to drive leaf and stem development.
🌸 Flowering Stage
High phosphorus formula to boost flowering and roots.
🍎 Fruit Development
High potassium formula for fruit size and quality.
Packaging Options
- 25 kg standard bags
- Custom packaging and OEM branding available upon request
Product Positioning
NPK water soluble fertilizer is positioned as a high-efficiency fertilizer for precision agriculture and modern irrigation systems.
Key advantages:
💧
Fully water-soluble fertilizer for fertigation systems
⚖️
Balanced NPK nutrition for different crop growth stages
🔬
Chelated micronutrients for improved nutrient uptake
✅
No residue and no irrigation system blockage
🌾
Suitable for greenhouse and open-field crops
This product is an ideal solution for growers seeking high-performance water-soluble fertilizers for drip irrigation, foliar feeding, and modern crop management systems.
Frequently Asked Questions
What is NPK water soluble fertilizer and how does it differ from granular fertilizer?
NPK water soluble fertilizer is a fully soluble crystalline powder that dissolves completely in water, forming a clear nutrient solution with no sediment. Unlike granular fertilizers, it can be applied through drip irrigation or foliar spray, delivering nutrients directly and efficiently to plants without risking equipment clogging.
Which NPK formula should I use for different crop growth stages?
A balanced formula (e.g., 20-20-20) suits the seedling stage. A high nitrogen formula (e.g., 30-10-10) supports vegetative growth. A high phosphorus formula (e.g., 10-52-10) is recommended during flowering and root development, while a high potassium formula (e.g., 15-15-30) is best for fruit enlargement and quality improvement.
Can this fertilizer be used in drip irrigation and fertigation systems?
Yes. The fertilizer is 100% water soluble and leaves no residue, making it fully compatible with drip irrigation, sprinkler systems, and fertigation equipment. It will not clog emitters or spray nozzles, ensuring reliable and consistent nutrient delivery to the root zone.
Are micronutrients included in the product formulation?
Yes. Chelated micronutrients are available in the formulation. Chelated forms ensure higher stability in the nutrient solution and better absorption by plant roots compared to non-chelated trace elements, supporting more complete and balanced crop nutrition.
Is foliar application possible with this water-soluble fertilizer?
Yes. The fertilizer can be diluted and applied as a foliar spray directly onto plant leaves. This method is particularly effective for rapid correction of nutrient deficiencies and for improving crop vigor during critical growth periods.
What packaging options and customization services are available?
The standard packaging is 25 kg bags. Custom packaging sizes and OEM branding services are available upon request, allowing distributors and agricultural businesses to tailor the product presentation to their specific market needs.
