NPK 16-16-16
NPK 16-16-16 Compound fertilizer with trace elements
| Product Name: | NPK 16-16-16 Compound Fertilizer |
| Category: | NPK Compound Fertilizer – NPK Fertilizer |
| Technology: | Drum/High Tower |
| Trace Elements: | Zn/Fe/B/Mn,etc. |
| Appearance Color: | Customizable Granular |
| Specification: | 25kg, 50kg per bag or customized |
| Transport Package: | Standard Marine Waterproof Packaging |
| MOQ: | 10T (Sample free) |
| Certificate: | ISO 22241-1, ISO 9001 standard. |
16% Nitrogen
Total nitrogen 16% (N) of which 6.5% nitrate nitrogen and 9.5% ammonium nitrogen (optional)
16% Phosphorus
Total Phosphorus 16% (P) Diammonium phosphate 8%, monoammonium phosphate 6.5%, calcium superphosphate 1.5% (optional)
16% Potassium
Total Potassium 16% (K) Potassium Sulfate / Potassium Chloride (optional, prices vary)
Other Elements
Trace elements are: Fe, Mn, Zn, Cu, Ca, B, Mo, Mg, S and other elements, the content of the maximum 4.2%...
NPK 16-16-16 Description
NPK 16-16-16+TE is a high-density balanced compound fertilizer containing 16% each of Nitrogen (N), Phosphorus (P₂O₅), and Potassium (K₂O), supplemented with optional trace elements (TE) such as Zinc, Boron, Iron, Manganese, and Copper.
Compared with standard balanced fertilizers, this formulation delivers higher nutrient concentration, improved efficiency per hectare, and superior performance under intensive cultivation.
Produced with advanced granulation technology and stringent quality standards, Risso’s NPK 16-16-16+TE offers excellent hardness, uniform granule size, and strong nutrient availability—ensuring consistent results across a wide range of climatic and soil conditions.
Technical Specifications
| Parameter | Specification |
|---|---|
| Total Nitrogen (N) | 16% |
| Available Phosphate (P₂O₅) | 16% |
| Soluble Potash (K₂O) | 16% |
| Trace Elements (TE) | Optional Zn/B/Fe/Mn/Cu |
| Moisture | <2–3% |
| Appearance | Granular / Water-soluble granules |
| Granule Size | 2–4 mm (customizable) |
Risso can develop custom TE packages and nutrient ratios based on customer requirements.
NPK 16-16-16 Features:
✔ Higher Nutrient Density (16-16-16 Formula)
With more N, P, and K per kilogram, the product supports higher nutrient demand in intensive field crops and commercial horticulture, reducing application frequency and improving fertilizer efficiency.
✔ Balanced N–P–K for All Growth Stages
- Strong early root development
- Rapid vegetative growth
- Improved flowering and fruit set
- Greater stress tolerance and uniformity
- Enhanced yield quality and stability
✔ Enhanced Efficiency with Optional Trace Elements (TE)
- Chlorophyll synthesis
- Energy metabolism
- Reproductive development
- Stress resistance
✔ Multiple Formulations for Professional Use
Standard granular form for soil application
Compact, uniform granules for mechanical spreading
Water-soluble TE-enhanced options for fertigation
Custom granulometry and color options
NPK 16-16-16 Applicable Crops
NPK 16-16-16 fertilizer, with its balanced nutrient composition, is suitable for a wide range of crops, including:
Vegetables: Such as peanuts, soybeans, corn, wheat, rice, cucumbers, and beans, etc.
Fruit Trees: Including durian, apples, citrus fruits, and pear trees, etc.
Flowers and Ornamental Plants: Various flowering and ornamental plants benefit from its balanced nutrients, etc.
This fertilizer enhances plant growth, root development, flowering, fruit quality, and overall plant health, making it an excellent choice for both garden and field crops.
How to Use NPK 16-16-16 Fertilizer:
General Application:
Apply 1.5-2 kg of NPK 16-16-16 fertilizer per 100 m² of soil. Mix thoroughly into the soil before planting or apply as a top dressing during the growing season for optimal plant nutrition.Foliar Application:
For foliar feeding, dissolve 15-20 grams of NPK 16-16-16 fertilizer in 1 liter of water and spray directly onto plant leaves. This ensures quick nutrient absorption and provides rapid support for plant growth.Hydroponic Use:
For hydroponics, dilute NPK 16-16-16 fertilizer according to your plants’ specific nutrient needs. Follow the recommended guidelines for each crop type to maximize growth and yield.
Packaging & Storage:
- Small Bags (10kg, 25kg) – PP woven bags with PE liner for home gardening and small farms.
- Medium & Large Bags (40kg, 50kg) – Heavy-duty PP bags with UV protection for commercial farming.
- Bulk Bags (500kg, 1000kg FIBC) – Strong, anti-static woven bags for large-scale use.
- Custom Packaging – OEM branding and private labeling available.
Fertilizer Quality Assurance Certificates
FAQ
The TE-enhanced version includes micronutrients that improve crop metabolism, prevent deficiencies, and boost stress tolerance—especially beneficial for high-yield systems or TE-deficient soils.
Yes, but soil testing is recommended to determine precise nutrient requirements.
Yes, but only the water-soluble TE version is designed for drip or sprinkler irrigation.
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✔ Quick & helpful reply within 6 hours.
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Why Choose Our NPK 16-16-16 Fertilizer?
Fast Nutrient Uptake – Highly soluble granules support quick plant response and stronger roots.
Uniform Application – Consistent granule size ensures even spreading and reduced nutrient loss.
Wide Crop Compatibility – Works effectively in vegetables, fruits, cereals, and greenhouse crops.
Reliable Quality – Risso’s controlled production delivers purity, consistency, and dependable field performance.
