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{"title":"High Content Water Soluble Potassium Fulvate for Soil Improvement and Plant","imgUrl":"https:\/\/img.chinax.com\/nimg\/d7\/7b\/ed2fe23a7b9d991aa207417b79dc-200x200-1\/high_content_water_soluble_potassium_fulvate_for_soil_improvement_and_plant_growth.jpg","attrs":{"Brand Name":"Huayuan","Certification":"ISO 9001","Place of Origin":"Shanxi","Minimum Order Quantity":"10ton"}}
{"title":"100% Water Soluble Potassium Fulvate Flakes Promote Crop Growth CAS 479-66-3","imgUrl":"https:\/\/img.chinax.com\/nimg\/d9\/9b\/76c05ce9554145843d7773c6f815-200x200-1\/100_25_water_soluble_potassium_fulvate_flakes_promote_crop_growth_cas_479_66_3.jpg","attrs":{"Brand Name":"Huayuan","Certification":"ISO9001","Payment Terms":"L\/C,T\/T","Supply Ability":"20Ton\/day"}}
{"title":"Compounding Applications Potassium Fulvate Flakes With 100% Water Solubility","imgUrl":"https:\/\/img.chinax.com\/nimg\/c4\/a7\/f739e4d6c6a9ca4cdf8a641afa1d-200x200-1\/compounding_applications_potassium_fulvate_flakes_with_100_25_water_solubility.jpg","attrs":{"Brand Name":"Huayuan","Certification":"ISO9001","Payment Terms":"L\/C,T\/T","Supply Ability":"20Ton\/day"}}
{"title":"Premium Water Soluble Potassium Fulvic Acid Flock For Increased Fertilizer","imgUrl":"https:\/\/img.chinax.com\/nimg\/c5\/7e\/7dffeb5308bb7a239f97b6b5637f-200x200-1\/premium_water_soluble_potassium_fulvic_acid_flock_for_increased_fertilizer_effectiveness.jpg","attrs":{"Brand Name":"Huayuan","Certification":"ISO9001","Payment Terms":"L\/C,T\/T","Supply Ability":"20Ton\/day"}}
{"title":"Highly Soluble Potassium Fulvate Flakes With 55% Humic Acid For Plant Growth","imgUrl":"https:\/\/img.chinax.com\/nimg\/6a\/2b\/4f030f2e589c2b216c6b609fd2f7-200x200-1\/highly_soluble_potassium_fulvate_flakes_with_55_25_humic_acid_for_plant_growth.jpg","attrs":{"Brand Name":"Huayuan","Certification":"ISO9001","Payment Terms":"L\/C,T\/T","Supply Ability":"20Ton\/day"}}
Fully Water-soluble Potassium Fulvate Flake Used in Foliar Fertilizers
Product Overview
Potassium humate micro-flakes are pure natural mineral-based active potassium fertilizers with high loading capacity and physiological activity. This advanced formulation offers comprehensive benefits for modern agriculture and horticulture applications.
Key Benefits & Functions
Chelates macro- and micronutrients for enhanced plant availability
Prevents plant diseases and enhances waterlogging resistance
Stimulates microbial activity in plants and soil
Slow-release fertilizer properties improve chemical fertilizer and pesticide utilization
Enhances nutrient absorption and promotes plant germination and growth
Accelerates precipitation and decomposition processes
Improves soil structure and activation
Reduces diseases caused by excessive nutrient absorption
Promotes robust root development and lush foliage
Enhances crop physiological metabolism and enzyme activity
Increases plant resistance to pests and diseases
Prevents heavy metal pollution through ion exchange reactions
Product Specifications
Item
Type I
Type II
Type III
Humic Acid (dry basis)
≥55%
≥60%
≥60%
Fulvic Acid (dry basis)
≥50%
≥35%
≥20%
Organic matter (dry basis)
≥75%
≥75%
≥75%
Potassium (K₂O dry basis)
8%, 10%, 12%
8%, 10%, 12%
8%, 10%, 12%
Water Solubility
100%
100%
100%
pH
9-11
9-11
9-11
Moisture
≤15%
≤15%
≤15%
Size
1-2mm, 2-4mm
1-2mm
1-2mm
Application Methods
Drip Irrigation: 0.5-1 kg per acre (must be diluted evenly before use)
Foliar Fertilizer: 0.5 kg per acre (must be diluted evenly before use)
Seed Dressing & Root Soaking: Dilute 500-1000 times
Packaging & Storage
Available in standard packaging options: 1KG, 10KG, and 25KG. Custom packaging specifications are available upon request.
Store product in a cool, dry, and well-ventilated environment to maintain optimal quality and performance.
