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High Quality Potassium Fulvate Hollow Granules with Rapid Dissolution High Content and Hollow Structure for Soil Improvement
High Quality Potassium Fulvate Hollow Granules with Rapid Dissolution High Content and Hollow Structure for Soil Improvement
High Quality Potassium Fulvate Hollow Granules with Rapid Dissolution High Content and Hollow Structure for Soil Improvement
High Quality Potassium Fulvate Hollow Granules with Rapid Dissolution High Content and Hollow Structure for Soil Improvement
High Quality Potassium Fulvate Hollow Granules with Rapid Dissolution High Content and Hollow Structure for Soil Improvement
High Quality Potassium Fulvate Hollow Granules with Rapid Dissolution High Content and Hollow Structure for Soil Improvement
Specifications
Brand Name :
Huayuan
Certification :
ISO9001
Place of Origin :
Ningxia
MOQ :
10Ton
Payment Terms :
L/C,T/T
Supply Ability :
30Ton/Day
Packaging Details :
Provide 25KG, 50KG, 1MT packaging and customer designed packaging.
Appearance :
Black Granular
Water Solubility :
100%
Fulvic Acid (dry basis) :
≥50%
Humic Acid (dry basis) :
≥55%
Potassium (K2O dry basis) :
≥12%
Organic matter (dry basis) :
≥75%
Anti hard water :
32DOH
Description
Product Overview
Potassium fulvate hollow granules are an advanced fertilizer formulation manufactured using innovative spray drying technology, designed for optimal performance and ease of use.
Manufacturing Process
Produced through high-tower spray drying, this process involves pumping concentrated potassium fulvate solution to the top of a tower where it is atomized into fine droplets. These droplets encounter high-temperature air, causing instant moisture evaporation and forming hollow spherical granules with tiny surface pinholes.
Product Specifications
Item Specifications
Humic Acid (dry basis) ≥55%
Fulvic Acid (dry basis) ≥50%
Organic matter (dry basis) ≥75%
Potassium (K₂O dry basis) 12%
Water Solubility 100%
pH 9-11
Anti hard water 32DOH
Key Features & Benefits
  • Rapid Dissolution: Hollow structure enables quick disintegration in water with complete solubility and no residue
  • Enhanced Activity: Low-temperature processing preserves biological activity for optimal soil conditioning
  • Superior Flowability: Uniform, sand-like particles prevent clumping and support mechanized application
  • Soil Adaptability: Large surface area absorbs nutrients and water while regulating soil pH and structure
Primary Functions
  • Soil Enhancement: Promotes aggregate formation, reduces compaction, and improves aeration and water retention
  • Root Development: Stimulates cell division and elongation for stronger, more extensive root systems
  • Disease Resistance: Supports beneficial microorganisms to combat soil-borne diseases and continuous cropping issues
  • Yield Improvement: Enhances photosynthesis, nutrient conversion, fruit quality, and overall crop productivity
Application Range
Suitable for a variety of crops, including fruit trees, vegetables, melons, medicinal plants, seedlings, flowers, and field crops. Particularly effective for compacted, acidified soils and those subjected to continuous cultivation.
Product Summary
Potassium fulvate hollow granules combine the superior properties of potassium humate with the practical advantages of hollow granule technology. This effective and environmentally friendly fertilizer significantly improves soil health and crop yields, making it an essential choice for modern agricultural practices focused on the sustainable improvement of yields and quality.
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High Quality Potassium Fulvate Hollow Granules with Rapid Dissolution High Content and Hollow Structure for Soil Improvement

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Product Detail
Brand Name :
Huayuan
Certification :
ISO9001
Place of Origin :
Ningxia
MOQ :
10Ton
Payment Terms :
L/C,T/T
Supply Ability :
30Ton/Day
Contact Supplier
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High Quality Potassium Fulvate Hollow Granules with Rapid Dissolution High Content and Hollow Structure for Soil Improvement
High Quality Potassium Fulvate Hollow Granules with Rapid Dissolution High Content and Hollow Structure for Soil Improvement
High Quality Potassium Fulvate Hollow Granules with Rapid Dissolution High Content and Hollow Structure for Soil Improvement

Shandong Huayuan Humic Acid Ecological Agricultural Science and Technology Co., Ltd.

Verified Supplier
1 Years
shandong, jinan
Business Type :
Manufacturer, Exporter
Main Products :
Humic Acid, Low Content Seaweed Extract, Nitro Humic Acid Powder
Employee Number :
100~200
Certification Level :
Verified Supplier
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