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Purchase Qty. Reference FOB Price
1,000-15,999 kg US$2.60
16,000-24,999 kg US$2.50
25,000+ kg US$2.40
Product Description
Seaweed Extract Fertilizer Powder Main Ingredients N 2% P2O5 3% K2O 18% Alginate Acid 4% Humic Acid 4%
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Qingdao Haidelong Biotechnology Co., Ltd.
Diamond Member Since 2020
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100% Water-Soluble Fertilizer Organic Seaweed Extract Powder
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Qingdao Develop Chemistry Co., Ltd.