Terafon® Humic Acid Salts
High-Performance Humate Soil Conditioner for Better Structure, Root Growth & Fertilizer Efficiency
Humic Acid Salts
Functionality: Enhances nutrient uptake, root growth, and soil structure.
Form: Water-soluble humic/fulvic acid salts.
Appearance: Dark powder or granules, fast-dissolving.
Solubility: Fully soluble for fertigation and foliar use.
Humic Acid Salts Detailed Specifications
Terafon® Humic Acid Salts are premium humate-based soil conditioners derived from potassium, sodium, or ammonium humate. Designed for professional agriculture, these concentrated humic substances significantly improve soil structure, enhance nutrient retention, promote root growth, and increase fertilizer efficiency across all major cropping systems.
The product strengthens soil organic matter levels, improves cation exchange capacity (CEC), stimulates beneficial microbial activity, and reduces nutrient leaching—resulting in more resilient soils and consistently healthier crop performance. Its high solubility and compatibility make it suitable for field crops, horticulture, orchards, greenhouse systems, and long-term soil improvement programs.
Technical Specifications
| Parameter | Potassium Humate | Sodium Humate | Ammonium Humate |
|---|---|---|---|
| Product Type | Humic Acid Potassium Salt | Humic Acid Sodium Salt | Humic Acid Ammonium Salt |
| CAS Number | 68514-28-3 | 68131-04-4 | Not fixed (process-dependent) |
| Molecular Formula | C₉H₈K₂O₄ | C₉H₈Na₂O₄ | Variable |
| Appearance | Black powder / flakes / granules | Dark brown or black powder / granules | Black powder or granules |
| Solubility in Water | ≥90–100% | Soluble in alkaline water | 50–80% |
| Humic Acid Content (Dry Basis) | ≥50–70% | ≥40–60% | ≥40–50% |
| Fulvic Acid Content | ≥1–2% | Trace / optional | Not specified |
| Potassium (K₂O, Dry Basis) | ≥10% | — | — |
| Nitrogen (N, Dry Basis) | — | — | ≥3.0–5.0% |
| Moisture Content | ≤15% | ≤15% | ≤25% |
| pH (10% Solution) | 9.0–10.0 | 8.0–10.0 | 8.0–10.0 |
| Particle Size | Powder or 2–4 mm granules | Powder or granules | Powder or 2–4 mm granules |
Key Features & Agronomic Advantages
1. Improves Soil Structure & Organic Matter
2. Enhances Nutrient Retention & Fertilizer Efficiency
3. Stimulates Root Growth & Plant Vigor
4. Reduces Leaching & Environmental Impact
5. Ensures Stable & Consistent Crop Growth
Recommended Applications
Field Crops: Wheat, maize, rice, soybeans — for improved nutrient use efficiency and soil structure enhancement.
Vegetables & Horticulture: Tomatoes, peppers, cucumbers, leafy greens, root crops — for better nutrient retention and soil moisture balance.
Fruit Trees & Orchards: Citrus, grapes, apples, bananas — to improve rooting, fruit set, and nutrient absorption.
Greenhouse & Protected Cultivation: Enhances substrate fertility and reduces nutrient stress under intensive growing conditions.
- Soil Restoration Programs: Particularly effective for degraded soils, sandy soils, saline soils, or areas with low organic matter.
Usage Guidelines
Apply directly to soil, blend with fertilizers, or incorporate into irrigation depending on crop type and soil needs.
Hydrate or dissolve according to recommended rates for fertigation or irrigation systems.
Combine with NPK or micronutrient fertilizers to maximize nutrient uptake and reduce leaching.
Maintain adequate moisture after application to activate humic functionality.
- Store in a dry, ventilated environment; avoid humidity to preserve product quality.
Packaging & Storage
Packaging: 25 kg / 50 kg woven PP bags, 500–1,000 kg jumbo bags
Storage: Store in a cool, dry, ventilated warehouse; protect from moisture and direct sunlight
Shelf Life: Stable under proper storage; anti-caking treated for long-term handling
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Why Choose Terafon for Your Fertilizer Needs
Enhancing Soil Structure and Nutrient Retention
Terafon Humic Acid Salts improve soil structure enhance nutrient retention support root activity and promote steady crop growth for reliable field performance across systems.
Easy Integration & Efficient Nutrient Delivery
Its soluble humate formula blends smoothly with fertigation or foliar use ensuring even distribution stable nutrient supply and dependable support for all crop conditions.
Quality Assurance & Consistent Field Performance
Produced under strict standards these humic acid salts offer high purity stable chemistry and reliable storage to maintain effective nutrient support through the entire season.
Proven Benefits for Sustainable Crop Production
Trusted by growers Terafon Humic Acid Salts improve soil health strengthen crop vigor and enhance nutrient efficiency delivering practical sustainable benefits for diverse crops.
Optimize Your Crop Nutrition with Terafon
Contact us today to discover how Terafon’s high-quality fertilizers—including urea, coated urea, NPK, water-soluble, liquid, and humic acid—can boost soil fertility, enhance crop growth, and support sustainable agriculture.
