Category
Potassium Fulvate Micro Granules
- Fulvic Acid: 50%min
- Humic Acid: 60%min
- Potassium (K2O): 12%min
- Water solubility: 100%
- Size: 0.1-1mm
- PH Value: 9-10
- Moisture: 15%max
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Potassium Fulvate Micro Granules (HumxProMax McrGranule)
HumxProMax McrGranule is a high-quality, water-soluble potassium fulvate Micro Granules product designed to enhance soil fertility and promote healthy plant growth. These micro granules are crafted for easy incorporation into various fertilizer formulations, providing a concentrated and efficient source of potassium and organic fulvic acid.
Potassium Fulvate Micro Granules Specification
| Appearance | Black Micro Granules |
| Fulvic Acid (dry basis) | 50%min |
| Humic Acid (dry basis) | 60%min |
| Potassium (K2O dry basis) | 12%min |
| Water solubility | 100% |
| Size | 0.1-1mm |
| PH Value | 9~10 |
| Moisture | 15%max |
Ultra-Fine Size
HumxProMax McrGranules features an ultra-fine 0.1-1mm micro granule size, ensuring faster dissolution, even blending, and precise nutrient delivery in various fertilizer applications. This fine granular form enhances formulation flexibility and improves nutrient availability.
✅ Rapid Dissolution: The fine granule size ensures 100% water solubility, making it ideal for liquid fertilizers, drip irrigation, and foliar sprays.
✅ Even Blending & Distribution: The small, uniform size allows for seamless mixing in granular, powder, or liquid fertilizers.
✅ Dust-Free & Easy Handling: Unlike powders, micro granules minimize dust formation, making transport and application cleaner and more efficient.
Fast & 100% Water Solubility
HumxProMax McrGranules is a high-performance potassium fulvate micro granule with 100% water solubility, specifically designed for fertilizer manufacturers and distributors seeking to enhance their product formulations.
Its superior solubility ensures fast nutrient availability, improved plant uptake, and better soil conditioning, making it an essential ingredient for modern fertilizer solutions.
HumxProMax McrGranule MSDS/TDS
MSDS.pdf
Humico HumxProMax McrGranule (Potassium Fulvate Micro Granules)
TDS.pdf
Humico HumxProMax McrGranule (Potassium Fulvate Micro Granules)
Humico HumxProMax McrGranule Documents
Package of Humico Potassium Fulvate Micro Granules
1KG/BAG, 5KGS/BAG, 10KGS/BAG,
20KGS, 25KGS/Kraft Paper Bag,
or customized packing is available.
FAQ of Humico Potassium Fulvate Micro Granules
1. How do you maintain quality control?
We place immense value on the quality of our products. To ensure this, our quality control team is deeply involved at every stage of the production process. Each batch of our product undergoes rigorous testing, including HPLC, before dispatch. Additionally, pre-shipment inspections by SGS or PONY are conducted to guarantee the quality of our products.
2. Do you offer samples?
Absolutely, we are happy to provide samples upon request. Once we receive your inquiry, we will promptly arrange to send samples to you.
3. What are the payment terms?
Typically, our payment terms are 30% TT in advance, with the remaining 70% TT against the BL copy. We also accept LC at sight.
4. How can I track my shipment after payment?
Rest assured, we will keep you updated on your shipment. Details including packing, tracking number, loading photos, and shipping documents will be sent to your email promptly.
5. What is your minimum order quantity (MOQ)?
Our standard MOQ is 1 kilogram.
6. Can you customize our bags or print our logo on them?
Absolutely, we welcome and accept OEM requests!
7. How long does delivery take?
Our general delivery timeframe is 7-10 days, assuming we have the product in stock. If not, it may take between 10-15 days to arrange shipping.
8. Are you trading company or manufacturer?
We are manufacturer. Our manufacturing facility is nestled in the scenic landscapes of the Ningxia Autonomous Region. With an annual production capacity of 100,000 tons, we cordially invite you to visit our factory.
Uses of HumxProMax McrGranules
HumxProMax MGranules is a premium potassium fulvate micro granule product, it offers multiple applications in modern agriculture and fertilizer formulations, ensuring improved nutrient efficiency and soil health.
- Fertilizer Manufacturing & Blending:
✅ Granular Fertilizers: Easily incorporated into granular NPK and compound fertilizers to enhance nutrient availability and improve soil conditioning.
✅ Liquid Fertilizers: Fully water-soluble, making it an excellent additive for liquid fertilizers to improve nutrient absorption.
✅ Organic & Biofertilizers: Enhances the effectiveness of organic fertilizers by promoting microbial activity and nutrient chelation. - Drip Irrigation & Hydroponics:
✅ Irrigation Systems: Easily dissolves in water for use in drip irrigation, ensuring efficient nutrient delivery to plant roots.
✅ Hydroponic Cultivation: Ideal for hydroponic and greenhouse farming, providing essential potassium and fulvic acid for plant growth.
| Crop | Growth Stage | Dosage Ratio (Potassium Fulvate) |
| Rice | Seedling Stage | 3-5 Kg/Ha |
| Pre-gestation Stage | 3-5 Kg/Ha | |
| Seed Maintenance Stage | 3-5 Kg/Ha | |
| Sweetcorn | Growth Stage | 3-5 Kg/Ha |
| Pod Maintenance Stage | 3-5 Kg/Ha | |
| Pineapple | Growth Stage | 3-5 Kg/Ha |
| Fruit Bearing Stage | 4-6 Kg/Ha | |
| Longan/Lychee/Mango/Durian/Mangosteen/Rambutan/Grapes | Growth Stage | 3-5 Kg/Ha |
| Pre-flowering Stage | 3-5 Kg/Ha | |
| Fruit Bearing Stage | 4-6 Kg/Ha | |
| Vegetables (Kale, Cucumbers, Long beans, Green peas, Eggplant) | All Stages | 3-5 Kg/Ha |
| Cabbage/Cauliflower/Turnip/Broccoli | All Stages | 3-5 Kg/Ha |
| Mulberry Leaves/Tea Leaves | All Stages | 3-5 Kg/Ha |
| Sugarcane | All Stages | 3-5 Kg/Ha |
| Chili/Pepper | Growth Phase | 3-5 Kg/Ha |
| Pre-flowering Stage | 3-5 Kg/Ha | |
| Fruit Bearing Stage | 4-6 Kg/Ha | |
| Cassava | Growth Stage | 3-5 Kg/Ha |
| Bulb Maintenance Stage | 3-5 Kg/Ha | |
| Rubber | Growth Stage | 3-5 Kg/Ha |
| Orange/Lemon/Grapefruit | Growth Stage | 3-5 Kg/Ha |
| Pre-flowering Stage | 3-5 Kg/Ha | |
| Fruit Bearing Stage | 4-6 Kg/Ha | |
| Asparagus | All Stages | 3-5 Kg/Ha |
| Palm | Growth Stage | 3-5 Kg/Ha |
| Enduring Period | 3-5 Kg/Ha |
Benefits of Humico Potassium Fulvate Micro Granules
- Direct Soil Application:
✅ Soil Conditioning: Improves soil structure, increases organic matter, and enhances nutrient retention in sandy or depleted soils.
✅ Nutrient Absorption: Helps plants absorb potassium and other essential nutrients more effectively.
✅ pH Regulation: Acts as a natural buffer to improve soil pH balance, especially in acidic or alkaline soils. - Foliar Application & Crop Nutrition:
✅ Fast Nutrient Uptake: When used as a foliar spray, it provides rapid absorption of potassium and fulvic acid for improved plant health.
✅ Drought Resistance: Enhances plant stress resistance by improving water retention and nutrient transport.
✅ Yield Improvement: Supports fruit setting, flowering, and overall crop productivity. - Seed Coating & Germination Enhancement:
✅ Boosts Germination Rate: Helps seeds absorb nutrients efficiently, leading to stronger and healthier seedlings.
✅ Improves Root Development: Promotes early root growth, ensuring better nutrient uptake from the soil.






