Gold Member Since 2009
Audited Supplier
Qingdao Seawin Biotech Group Co., Ltd.

Seaweed Extract Fertilizer, Organic Fertiliser, Seaweed Extract manufacturer / supplier in China, offering Natural Organic Seaweed Extract Fertilizer, Seaweed Extract Powder/Flake Fertilizer (Seaweed Extract Powder / Flake), Seaweed Extract Fertilizer of Amino Acid (Seaweed Amino) and so on.

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Supplier Homepage Product Natural Seaweed Extract Natural Organic Seaweed Extract Fertilizer

Natural Organic Seaweed Extract Fertilizer

FOB Price: US $10,000 / Ton
Min. Order: 1 Ton
Min. Order FOB Price
1 Ton US $10,000/ Ton
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Port: Qingdao, China
Transport Package: 20kgs/Carton
Payment Terms: L/C, T/T

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Basic Info
  • Chemical Character: Natural Green Seaweed
  • Origin: Qingdao, China
  • Trademark: SEAWINNER
Product Description
Product feature: Black or brown powder / flake, water soluble, pH: 8-10
Main ingredients: 
Alginic Acid: 8-15%, organic matter≥50%, N≥0.5%, P2O5≥3.0%, K2O≥18%, Much secondary element and microelements, cytokinin, betaine, vitamin, trehalase, amino acid.
Meliorate soil, enhance plants ability of antistress, induce plants resistance to disease, improve crops quality, increase yield by 15 - 30%.
Foliar spray: Diluted by 1:2000-3000. 
One picking crops: Apply 3~4 times in growing period.
Several picking crops: Apply after each picking.
Drip irrigation: Diluted by 1:2500-3000, apply 3~4 times in growing period. Dosage: 1.5-3 kg/ha.
Natural Organic Seaweed Extract Fertilizer

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