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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 Typical Value / Feature
Humate Source Potassium Humate / Sodium Humate / Ammonium Humate
Form Water-soluble or easily dispersible humic acid salts (flakes, powder, or granules)
Humic Acid Content 50–70% humic substances depending on grade
Functional Activity Enhances soil CEC, improves nutrient binding, and boosts microbial activity
Solubility / Application Fully soluble or dispersible in soil and irrigation systems
Compatibility Compatible with NPK, micronutrients, organic fertilizers, and biologicals
Packaging Options 25 kg bags, jumbo bags, or customized bulk packaging

Key Features & Agronomic Advantages

1. Improves Soil Structure & Organic Matter

Humic acid salts enhance soil aggregation, porosity, aeration, and water-holding capacity. They are especially effective in sandy, compacted, and low-organic-matter soils, supporting healthier and deeper root systems.

2. Enhances Nutrient Retention & Fertilizer Efficiency

With strong CEC and chelating properties, humates bind nutrients such as nitrogen, phosphorus, potassium, and micronutrients, reducing leaching losses and improving nutrient availability throughout the crop cycle.

3. Stimulates Root Growth & Plant Vigor

Humic substances promote root elongation, branching, and metabolic activity, enabling more efficient nutrient and water uptake—resulting in stronger plant development and better stress resilience.

4. Reduces Leaching & Environmental Impact

By minimizing nutrient runoff and fixation, humic acid salts improve fertilizer-use efficiency while supporting more sustainable soil management practices and reducing environmental losses.

5. Ensures Stable & Consistent Crop Growth

Humic acid salts deliver broad-spectrum benefits for cereals, vegetables, fruit trees, and high-value crops, supporting consistent plant performance in diverse soils, climates, and production systems.
  • 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.