Bio Fulvic Acid is a bright golden-yellow, ultra-low-molecular-weight fulvic acid extracted from leonardite using gentle biological methods that keep its molecules very small and 100 % active. It penetrates leaves and roots in minutes, acting as the most powerful natural carrier that “shuttles” nutrients, micronutrients, and even crop-protection products straight into plant cells, increasing uptake efficiency by 30–50 %.
It explosively stimulates white root growth, detoxifies soil from heavy metals and excess salts, rapidly turns plants dark green, and dramatically improves resistance to drought, heat, cold, and disease.
Main Specification
| Parameter | Specification |
|---|---|
| Appearance | Brown Powder/Irregular Granule/Round Granule |
| Fulvic Acid (dry basis) | ≥ 95 % (typical 95 – 98 %) |
| Total Humic Substances (dry basis) | ≥ 97 % |
| Humic Acid (dry basis) | ≤ 3 % |
| Water Solubility | 100 % (instant dissolution, clear solution) |
| K₂O (natural potassium form) | 10 – 13 % |
| pH (1 % solution) | 4.5 – 6.5 |
| Moisture Content | ≤ 8 % |
| Insoluble Matter | ≤ 0.1 % |
| Anti-flocculating ability | Excellent (no precipitation pH 1–14) |
| C.E.C (Cation Exchange Capacity) | 1000 – 1400 meq/100 g |
| Particle Size | 200 – 400 mesh (≥ 99 % pass) |
| Bulk Density | 0.45 – 0.60 g/cm³ |
| Heavy Metals (Pb / As / Cd / Hg) | ≤ 5 / ≤ 2 / ≤ 1 / ≤ 0.5 ppm |
| Total Plate Count | ≤ 500 CFU/g |
| E. coli / Salmonella | Negative |
Functions
- Bio Fulvic Acid is the most bioactive natural substance known, penetrating plant cells within minutes after foliar application.
- It dramatically increases nutrient uptake efficiency (up to 200 – 300 % for certain micronutrients) by transporting minerals directly into plant tissues.
- It powerfully stimulates root development, especially fine feeder roots, resulting in 40 – 80 % larger root systems.
- It significantly enhances photosynthesis and chlorophyll density, leading to darker green leaves and higher sugar content.
- It provides exceptional anti-stress protection against drought, heat, cold, salinity, and disease pressure.
- It acts as a natural chelator that prevents nutrient lock-up even in high-pH or low-pH soils.
- It rapidly corrects micronutrient deficiencies (Fe, Zn, Mn, Cu, B) with visible results in 48–72 hours.
- It improves fruit setting, color, flavor, vitamin content, and extends shelf life of harvested produce.
- It detoxifies harmful chemicals, heavy metals, and pesticide residues both in soil and inside the plant.
Usage
- Foliar spraying (highly recommended)
- Fertigation & drip irrigation
- Seed treatment & seedling root dipping
- Hydroponics & NFT systems
- Soil drench for high-value crops
- Tank-mix with liquid fertilizers and most crop-protection products
- Biostimulant programs for vegetables, fruits, flowers, and turf
Typical Application Rate
- Foliar: 100 – 300 g/ha (0.01 – 0.03 % solution)
- Fertigation: 1 – 3 kg/ha per cycle
- Seed treatment: 200 – 500 g per 100 kg seed
Packaging
- 25 kg kraft bag with double PE + aluminum liner
- 20 kg kraft bag
- 1 kg / 5 kg high-barrier aluminum foil bag (retail grade)
- 500 – 1000 kg big bag
- 100 g / 250 g water-soluble sachets
Key Advantages
- Highest fulvic acid purity (≥ 95 %) from mineral source available worldwide
- 100 % instant solubility – crystal-clear solution, no residue, no clogging
- Contains 10 – 13 % natural K₂O – no additional potassium required
- Globally certified for organic farming (OMRI Listed, Ecocert, USDA NOP, EU 2019/1009, JAS Japan)
- Extremely low heavy-metal content – suitable for baby food and export crops
- Stable from pH 1 to 14 – compatible with all agrochemicals
- Light color does not stain leaves or fruits
- Shelf life ≥ 8 years
Storage
Store in cool, dry place (< 35 °C), sealed packaging, away from direct sunlight.
Shelf Life
Minimum 8 years.