We find 600 products about humic acid from 243 manufacturers & suppliers.
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![High Solubility Super Potassium Humate Crystal/Powder/Granule With 50%/65%/70% Humic Acid]()
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$730 - $750 / Ton
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Min.Order:
1 Tons
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![Humic acid 55%, Potassium Humate,organic fertilizer on sale with manufacturer CAS1415-93-6, 68514-28-3]()
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$300 - $680 / Ton
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Min.Order:
1 Tons
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![100% Water Soluble Humic Acid Fertilizer Potassium Humate flake for water flush foliar Drip Irrigation fertigation]()
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$800 - $1,100 / Kilogram
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Min.Order:
2000 Kilograms
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![Huminrich Promote Fertilizer Efficiency And Save Energy Humic Acid Manufacturer In India]()
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$0.3 - $0.9 / Kilogram
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Min.Order:
1000 Kilograms
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![Fertilizer machine/organic fertilizer plant/ Humic acid Organic Fertilizer Production Line used in farming, industries]()
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$1,000 - $10,000 / Set
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Min.Order:
1 Sets
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![Humic acid amino acid and fulvic acid mixture Powder (Flowing brown powder for fertilizer or feed grade)]()
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$1.5 - $2 / Long Ton
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Min.Order:
1 Long Tons
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![soluble potassium humate fertilizer,agriculture humic acid fulvic acid fertilizer powder]()
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Negotiable
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Min.Order:
2 Metric Tons
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![factory price Humic acid Horticulture Fertilizer garden fertilizer( fertilizer manufacturers )]()
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$300 - $550 / Ton
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Min.Order:
1 Tons
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![Leonadite origin potassium humate black granular potassium organic humic acid fertilizer]()
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$450 - $850 / Ton
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Min.Order:
5 Tons
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![Humic acid 55%, Potassium Humate,organic fertilizer on sale with manufacturer CAS1415-93-6, 68514-28-3]()
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$500 - $10,000 / Ton
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Min.Order:
1 Tons
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![Feed and Fertilizer Grade Agricultural liquid amino acid humic acid foliar organic fertilizer]()
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$600 - $1,000 / Ton
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Min.Order:
1 Tons
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![Humic acids Used as drilling fluid treatment agent, also as an organic fertilize CAS:68514-28-3 agrochemicals]()
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$1 - $100 / Kilogram
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Min.Order:
1 Kilograms
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![ISO manufacturer Seaweed concentrate organic liquid amino acid humic acid NPK fertilizer]()
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$2.05 - $2.45 / Liter
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Min.Order:
1 Liters
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![potassium humate humic acid amino acid powder fertilizer sphagnum peat moss zeolite seaweed extract tea seed meal]()
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$100 - $200 / Ton
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Min.Order:
1 Tons
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![2015 Water Soluble Potassium Salts/Humic Acid/HAS/Fertilizer/Leonardite/Granular/K2O/Fulvic Acid]()
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Negotiable
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Min.Order:
100 Kilograms
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![Fulvic Acid Potassium Seawinner Seaweed Organic Fertilizer Humic Acid/Humic Acid Potassium /Fulvic Acid Potassium Fertilizer]()
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Negotiable
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Min.Order:
3000 Kilograms
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![NATURE PATENT RBCHEM BLACK UREA WITH HUMIC ACID AND ORGANIC NO NEED WATER EFFECTIVE N-26%!]()
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$600 - $800 / Metric Ton
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Min.Order:
5 Metric Tons
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![Humic Acid & Amino Acid & NPK Granular Organic Fertilizer 5-1-1+25% organic matter]()
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$100 - $500 / Metric Ton
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Min.Order:
200 Metric Tons
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![Control release humic acid ball, npk 13-1-2 compound fertilizer, slow release fertilizer]()
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$100 - $300 / Metric Ton
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Min.Order:
24 Metric Tons
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![NPK Organic Humic Acid Fulvic Acid Powder for Compound Fertilizer Specially for Agriculture]()
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$570 - $600 / Metric Ton
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Min.Order:
5 Metric Tons
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![chemical materials powder humic acid price hyaluronic acid low molecular weight copper sulphate anhydrous industrial grade formu]()
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$380 - $990 / Metric Ton
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Min.Order:
5 Metric Tons
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![Liquid microbial fertilizer,plant root health promoter,humic acid,amino acid,multiple microorganisms]()
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Negotiable
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Min.Order:
5 Tons
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![60% organic matter , organic fertilizer /humic acid organic fertilizer/ Humic acid npk fertilizer]()
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Negotiable
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Min.Order:
25 Metric Tons
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![Super Potassium Humate Organic fertilizer Humic acid 50% 60% 70% 80% Manufacturing in China]()
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$460 - $960 / Metric Ton
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Min.Order:
1 Metric Tons
