NPK Liquid Fertilizer
Liquid Secondary Nutrient Fertilizer
Liquid Secondary Nutrient Fertilizer
| Product: | Highly concentrated Liquid Secondary Nutrient solution |
| Category: | Liquid Fertilizers – Product |
| Form: | Transparent or slightly colored liquid |
| Solubility: | 100% water-soluble |
| pH Range (1% solution): | 6.5 – 7.5 |
| Specific Gravity: | ~1.20 – 1.35 g/cm³ |
| Odor : | Neutral, depending on chelates used |
| Certificate: | ISO 22241-1, ISO9001 standards |
Liquid Secondary Nutrient Fertilizer Details
Risso® Secondary Nutrient Liquid Fertilizer is a high-efficiency, water-soluble formula that provides essential secondary nutrients — Calcium (Ca), Magnesium (Mg), and Sulfur (S) — to correct common deficiencies in crops and enhance plant resilience. This advanced formulation supports strong cell walls, improved photosynthesis, and better nutrient transport, leading to higher yields and superior crop quality.
It is compatible with various irrigation systems including drip fertigation, foliar spraying, and root drenching, making it ideal for precision agriculture, greenhouse operations, and open-field cultivation.
Guaranteed Analysis (Typical Composition)
| Nutrient | Concentration Range |
|---|---|
| Calcium (Ca) | 3% (chelated or polymer-stabilized for compatibility) |
| Magnesium (Mg) | 2–7% (varies by formula) |
| Sulfur (S) | 14–17% (as sulfate or thiosulfate) |
| Micronutrients (optional) | Fe, Mn, Zn (customizable blends) |
| Formulation pH | Neutral to mildly acidic for optimal mixing |
Key Features
✅ Fully soluble and fast-acting secondary nutrient formula.
🧬 Chelated/stabilized calcium ensures compatibility with phosphate- and micronutrient-rich solutions.
🍃 Promotes strong cell wall development, helping prevent tip burn, blossom-end rot, and fruit cracking.
☀️ Boosts photosynthesis by increasing chlorophyll formation via magnesium.
🍇 Improves protein and sugar synthesis through adequate sulfur supply, enhancing fruit quality and flavor.
💧 Compatible with fertigation, foliar, and sprinkler systems without clogging or residue.
🧪 Custom blending and OEM support available.
Suitable Crops
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Fruits: Apple, citrus, grape, banana, tomato
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Vegetables: Lettuce, cabbage, broccoli, spinach, cauliflower
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Field crops: Corn, soybean, wheat, rice, cotton
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Horticulture: Ornamental flowers, turf, nursery plants
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Specialty crops: Tea, coffee, medicinal herbs
Application Guidelines
| Application Method | Dilution Ratio | Dosage per Hectare | Recommended Stage |
|---|---|---|---|
| Drip Irrigation | 1:400–1:800 | 5–15 L/ha | Vegetative to reproductive phase |
| Root Drenching | 1:500–1:1000 | 5–10 L/ha | Early to mid-season |
| Foliar Spray | 1:800–1:1200 | 2–4 L/ha | Pre-flowering to fruit set |
📌 Frequency: Apply every 10–14 days based on crop requirements, soil condition, and seasonal climate. For high-stress conditions, more frequent applications are recommended.
Packaging & OEM
Available in: 1 L / 5 L / 20 L / 200 L drums / 1000 L IBC tanks
Private labeling (OEM/ODM) supported for international distribution and brand partnerships
What will you get when touch？
✔ Tailored solutions for your project.
✔ One-stop product, tech, market
Why Choose Risso® Secondary Nutrient Fertilizer?
Precision-balanced Ca-Mg-S blend for optimal plant health
Fully compatible with macro & micronutrients
Fast nutrient uptake with zero clogging
Reduces physiological disorders like fruit cracking and blossom-end rot
Eco-friendly, residue-free formulation for sustainable farming
Technical support from Risso® agronomists, including soil analysis & usage guidance
