Yantai Kelp Biosystem Co., Ltd.
Main products:sodium alginate,potassium alginate,calcium alginate
Contact Us
  • Contact Person : Ms. Zhang Jing
  • Company Name : Yantai Kelp Biosystem Co., Ltd.
  • Tel : 86-535-6802289
  • Fax : 86-535-6253910
  • Address : Shandong,Yantai,No.225-1,Xingfu Middle Road,Zhifu District
  • Country/Region : China
  • Zip : 264002

Seaweed fertilizer organic extract powder

Seaweed fertilizer organic extract powder
Product Detailed
Seaweed fertilizer appearance:brown powder or granula payment:T/T or L/C acceptable history over 7 years

Yantai Kelp Biosystem Co., Ltd. is a new seaweed processing enterprise, and is composed of senior technical staff for seaweed production and technology. Our company has an excellent technology development team, complete quality testing methods, and in-depth understanding of markets. Facing constant market demand, our company has introduced new products to meet customers' needs. We strive to providing customers with quality products. Customers’ satisfaction is our aim.

Seaweed organic fertilizer is produced by seaweed residue with biological fermentation technology, it is rich in several ocean active elements, such as seaweed polysac-choride. Alginic acid, highly unsaturated fatty acid, phycophaein, fucoidin, and also it contains some natural growth regulating substances, such as cytokinin, gibberellin, mannitol, betaine, polyphenols, especially some rare microelements, such as iodine, zinc, nickel, magnesium and some beneficial bacterium and natural antibiotics

Specification :

Algal Polysaccharides : >=25%

Alginic Acid: >=5%

N :  >=2%

P2O5 :>=1%

K2O >=2%

Organic >=45%

Moisture: <=20%


Improve crop's quality,enhance resistance of crops,induce plants to enhance resistance to disease,meliorate soil,increase yield for 15 to 30%.


Used for base fertilizer or used together with other fertilizer(application details refer to packing)

Seaweed fertilizer organic extract powder

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