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Humus potassium powder

(84 products available)

12% Fulvic Acid + 70% Humic Acid Potassium Fulvate Black Shiny Super Powder/ Organic Humus Fertilizer
$0.20-$0.40
Min. Order: 1000 kilograms
X-humate high water soluble Humus Water Soluble Powder 90% Potassium Humate
$600.00-$900.00
Min. Order: 5 metric tons
12% Fulvic Acid + 70% Humic Acid Black Shiny Super Powder/ Organic Humus Fertilizer Potassium Fulvate
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$3.20-$3.80
Min. Order: 2000 kilograms
12% Fulvic Acid + 70% Humic Acid Potassium Fulvate Black Shiny Super Powder/ Organic Humus Fertilizer
$1,300.00-$1,600.00
Min. Order: 1 ton
Factory Sale 100% Water Soluble Potassium Humate Flakes Humus Plus Organic Fertilizer Seaweed Amino Acid Powder Granular Plant
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$2.68-$3.03
Shipping per piece: $49.00
Min. Order: 1 kilogram
Humic Acid Powder/Mineral source potassium fulvic acid Water soluble fertilizer humus acid fertilizer foliar fertilizer
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$13.00-$15.00
Shipping per piece: $12.04
Min. Order: 1000 kilograms
Pure leonardite extract organic fertilizer potassium humate humic acid powder
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$1,800.00
Min. Order: 10 metric tons
High purity humic acid powder 45 100% water soluble organic fertilizer potassium humic factory price
$0.50-$1.00
Min. Order: 500 kilograms