Views: 0 Author: Site Editor Publish Time: 2026-01-31 Origin: Site
NPK water soluble fertilizer is widely used in Vietnam due to its fast nutrient availability and compatibility with modern irrigation systems. As greenhouse cultivation, drip irrigation, and intensive vegetable production continue to expand, water soluble fertilizers have become an important nutrient source for both open-field and protected agriculture.
Compared with traditional granular fertilizers, NPK water soluble fertilizer dissolves completely in water, allowing nutrients to be delivered directly to plant roots or foliage. Hebei Wangdalei Trading Co., LTD supplies NPK water soluble fertilizer from China to support Vietnam’s evolving agricultural practices.
NPK water soluble fertilizer is formulated using highly purified nutrient sources to ensure full dissolution without residue. This characteristic is essential for preventing clogging in irrigation systems and maintaining uniform nutrient distribution.
| Component | Function |
|---|---|
| Nitrogen (N) | Supports vegetative growth |
| Phosphorus (P) | Promotes root development |
| Potassium (K) | Enhances crop quality and stress tolerance |
| Trace elements (optional) | Supports balanced nutrition |
High solubility ensures nutrients are readily available for plant uptake shortly after application.
In Vietnam, NPK water soluble fertilizer is commonly applied through several methods:
Drip irrigation systems for vegetables and fruit crops
Sprinkler irrigation in intensive farming areas
Foliar spraying for rapid nutrient supplementation
Greenhouse fertigation for controlled nutrient management
These methods allow farmers to adjust nutrient supply according to crop growth stages and environmental conditions.
NPK water soluble fertilizers supplied to Vietnam are produced to meet stable technical standards.
| Item | Typical Specification |
|---|---|
| Solubility | 100% in water |
| Moisture content | ≤ 1.0% |
| pH value (1% solution) | 5.5–7.5 |
| Appearance | Crystalline or powder |
| Residue | None |
These specifications help ensure reliable performance in irrigation systems and consistent nutrient delivery.
Vietnam’s warm climate and multiple cropping cycles require fertilizers that respond quickly to plant nutrient demand. NPK water soluble fertilizer offers several practical benefits:
Rapid nutrient absorption
Reduced nutrient loss through leaching
Flexible formulation for different crops
Improved nutrient use efficiency
These features make water soluble fertilizers suitable for high-value crops such as vegetables, fruits, flowers, and specialty crops.
To protect product quality during transportation, NPK water soluble fertilizers are packed using moisture-resistant materials.
Common packaging options include:
10 kg, 20 kg, or 25 kg laminated bags
Inner polyethylene liners
Neutral or buyer-approved labeling
Containerized shipping for export to Vietnam
Proper packaging helps maintain solubility and prevents moisture absorption during storage.
Quality control focuses on solubility testing, nutrient content verification, and impurity monitoring. Suppliers also ensure that each batch is traceable and supported by analysis documentation.
Hebei Wangdalei Trading Co., LTD coordinates inspection procedures and export preparation to ensure NPK water soluble fertilizer supplied to Vietnam meets agreed technical requirements.
Q1: Is NPK water soluble fertilizer suitable for drip irrigation systems?
Yes. Full solubility prevents clogging when properly dissolved.
Q2: Can formulations be adjusted for different crops?
Yes. Various NPK ratios are available to support different growth stages and crop types.
Q3: How should water soluble fertilizer be stored?
It should be kept in a dry, sealed environment to prevent moisture absorption.
Q4: Is it suitable for open-field crops in Vietnam?
Yes. It can be applied through irrigation or foliar spraying in open-field systems.
NPK water soluble fertilizer supports precise nutrient management in Vietnam’s modern agricultural systems. With complete solubility, flexible application methods, and fast nutrient availability, it plays an important role in improving fertilizer efficiency.
As an export-oriented supplier, Hebei Wangdalei Trading Co., LTD provides NPK water soluble fertilizer solutions from China that align with Vietnam’s crop production methods, climatic conditions, and logistical requirements.
