NPK 6-25-19 + TE High-Phosphorus Fertilizer
High-Phosphorus Formula for Root Development, Flowering, and Fruit Quality


NPK 6-25-19 + TE High-Phosphorus Fertilizer
Purity: 6% Nitrogen • 25% Phosphate • 19% Potash + Optional Trace Elements (TE)
Form: Uniform, free-flowing granular fertilizer
Solubility: Fully water-soluble; suitable for soil application, fertigation, foliar feeding, and custom blends
Applications: Fruits, vegetables, flowering crops, root crops, field crops, turfgrass, ornamentals, greenhouses, nurseries, plantations
NPK 6-25-19 Fertilizer Detailed Specifications
Terafon® NPK 6-25-19 + TE is a phosphorus-rich compound fertilizer specifically formulated to enhance root establishment, stimulate flowering initiation, and support fruit and tuber development. With 25% available phosphate, balanced by potassium and moderate nitrogen, this formulation is ideal for crops requiring strong root systems and efficient energy transfer during reproductive stages.
The optional trace element package (Fe, Mn, Zn, B, Mo) improves nutrient utilization, supports enzyme activity, and enhances plant resilience under intensive cultivation and variable soil conditions.
Designed for fruit trees, flowering plants, vegetables, root crops, and greenhouse production, Terafon® 6-25-19 + TE performs consistently across modern fertilization systems, including soil broadcasting, drip fertigation, and foliar application.
Technical Specifications
| Parameter | Typical Value |
|---|---|
| Total Nitrogen (N) | 6% |
| Available Phosphate (P₂O₅) | 25% |
| Soluble Potash (K₂O) | 19% |
| Trace Elements (TE) | Fe, Mn, Zn, B, Mo (optional / per specification) |
| Total Nutrients (N+P₂O₅+K₂O) | ≥ 50% |
| Physical Form | Granular or fully water-soluble granules |
| Granule Size | Customizable per production requirements |
| Moisture Content | Low moisture for improved storage stability |
| Application Methods | Soil broadcasting, top-dressing, fertigation, greenhouse use |
Key Advantages
1. High-Phosphorus Formula for Root & Flower Development
The elevated 25% P₂O₅ content promotes rapid root expansion, strong energy transfer, and improved flower bud differentiation—essential for early establishment and reproductive success.
2. Potassium-Enriched for Yield & Quality Enhancement
With 19% K₂O, this formulation improves carbohydrate transport, enhances fruit size, color, and firmness, and strengthens plant resistance to lodging and stress.
3. Optional TE (Trace Element) Optimization
Inclusion of Fe, Mn, Zn, B, and Mo supports nutrient metabolism, improves flowering efficiency, and enhances tolerance to nutrient deficiencies and environmental stress.
4. Wide Crop & Growth-Stage Adaptability
- Fruit trees & fruiting vegetables
- Root and tuber crops
- Flowering and ornamental plants
- Nursery and transplant production
- Greenhouse and open-field systems
5. Efficient Fertigation & Modern Application
Application Recommendations
Baseline Fertilization:
Apply before planting or transplanting to encourage early root establishment and nutrient uptake.
Flowering & Fruit-Setting Stage:
Apply during bud initiation and early fruit development to support flowering intensity and fruit formation.
Fertigation & Foliar Feeding:
Suitable for drip irrigation and foliar spray to ensure uniform nutrient distribution and rapid absorption.
Nursery & Greenhouse Use:
Promotes strong root systems, balanced growth, and healthy transplant development.
Packaging, Transport & Storage
Packaging Options:
25 kg / 50 kg woven bags; 500–1,000 kg jumbo bags; OEM / private-label available.
Storage Guidelines:
Store in a cool, dry, and well-ventilated environment. Protect from direct sunlight, moisture, and mechanical impact.
Shelf Life:
Maintains stable physical and chemical properties when stored in sealed packaging.
Why Choose Terafon® NPK 6-25-19 + TE
- High-phosphorus formulation for root strength, flowering, and fruit development
- Balanced potassium improves yield quality and stress resistance
- Optional trace elements enhance nutrient efficiency and plant performance
- Compatible with soil application, fertigation, greenhouse, and modern irrigation systems
- Consistent quality, uniform granules, and reliable nutrient release
Similar products
Why Choose Terafon for Your Fertilizer Needs
Maximize Crop Growth with NPK 6-25-19 + TE
Terafon NPK 6-25-19 + TE delivers a phosphorus-rich nutrient formula that enhances root initiation, improves early establishment, and supports balanced crop development.
Precision Granules for Accurate Nutrient Supply
Uniform 6-25-19 granules enriched with TE ensure clean spreading, even nutrient distribution, minimal dust formation, and efficient absorption across diverse soils.
Reliable Nutrient Release for Steady Performance
Manufactured under strict quality standards, this formulation dissolves consistently, provides controlled nutrient release, and ensures stable crop response in varied conditions.
Versatile Fertilizer for Multiple Crops
Ideal for fruits, vegetables, oil crops, tubers, and nurseries, NPK 6-25-19 + TE promotes strong rooting, improves stress tolerance, and supports yield formation.
Maximize Crop Productivity with NPK 6-25-19
Contact us today to explore how Terafon’s phosphorus-rich 6-25-19 + TE compound fertilizer can enhance root development, improve flowering and fruit set, optimize nutrient balance, and help your crops achieve stronger establishment and higher-quality yields.









