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Seaweed Polysaccharide

Negotiable 1 Ton (MOQ)

Min. Order:

1 Ton

Port:

Qingdao, China

Payment Terms:

L/C, T/T

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Qingdao New Moon Blue Ocean Bio-Tech Co., Ltd.

Shandong, China

Last Login Date:

Jun 14, 2025

Business Type:

Manufacturer/Factory

Main Products:

Seaweed Extract Powder&Flake, Seaweed Extract Micro-Granule, Green Seaweed Extract, Seaweed Polysaccharide, Fish Protein, Chitosan Oligosaccharide, Humic Fulvic Acid, Fulvic Acid

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Product Description

Company Info

Basic Info.

Coverage Area

Both

Duration of Effectiveness

3 onths

Eco-Friendly

Yes

Safe for Pets

Yes

HS Code

310590900

Product Description

[Product Description]
Seaweed Polysaccharide Powder is made from brown seaweed raw materials from different regions: Sargassum Pallidum from Indonesia, Ascophyllum Nodosum from Ireland and Fucus Vesiculosus from Brittany, France. It is refined by biological enzymolysis, extraction, separation and purification processes, and is rich in polysaccharides, mannitol, amino acids and other active substances.

[Product Features]

Contains polysaccharides and oligosaccharides, which can be compounded with a variety of fertilizers and pesticides.
Pure enzymatic process, which retains the active ingredients in seaweed.
Rich and comprehensive nutrition, high content of active ingredients required for plant growth and development.
Low cost, which can appropriately reduce the use of other fertilizers and pesticides.
This product has the dual certification of ECOCERT (EU).

[Product Effectiveness]

Soaking and seed dressing,, transplanting and root dipping, promoting fibrilla, slowing down and strengthening seedlings, and promoting flower bud differentiation.
Improving the rate of budding and branch formation, reducing apical dominance, suppressing vigorous growth, and promoting early and abundant production.
Sweetening and coloring, repairing fruit surface, and improving fruit commercial performance.
Improving the ability of plants to fight against frost, disease and other resilience. Relieving drug damage. It has a very significant auxiliary effect against various diseases. Mixed with fungicides, it has the efficacy of rapid healing tissue production in wounds. Effectively prevent repeated infections
Targeting soil-borne diseases; root system synthesizes disease-resistant substances, inhibits mycorrhizal formation, and the germination of pathogenic spores.
It can be used as biological assistants and mineral nutrient carrier, which is conducive to the trans-membrane absorption of nutrients through professional channels, accelerating and improving product effects.

[Main Indicators]

	Sargassum Extract Polysaccharide	Ascophyllum Nodosum Extract Polysaccharide	Fucus Vesiculosus Extract Polysaccharide
Alginic acid	≥15%	≥20%	≥25%
Seaweed polysaccharide	≥30%	≥40%	≥60%
Organic matter	≥35%	≥35%	≥40%
Total nitrogen (N)	≥4%	≥2%	≥1.5%
Potassium (K₂O)	≥17%	≥18%	≥12%
MgO	≥2%	/	≥1%
Phosphorus (P₂O₅)	/	≥5%	/
PH	5.0 - 8.0	5.0 - 8.0	5.0 - 8.0
Mannitol	≥2%	≥4%	≥8%
Amino acid	≥3%	≥0.5%	/
Microelements	≥0.5%	≥0.5%	≥0.5%
Moisture	≤10%	≤10%	≤10%
Solubility in water	100%	100%	100%
Appearance	Brown powder	Brown powder	Brown powder

[Emphasis on alginic acid, algal polysaccharides, and organic matter are all high in content.]

[Method of use]

It is recommended to be mixed with other fertilizers or used alone.
Soaking seed, root irrigation, micro-irrigation, drip irrigation, foliar spraying, flushing, etc. Fertilization interval 7-14 days.
Best time to use: Spray evenly in the morning and evening when the weather is good.
It should be sprayed once in case of rain within 6 hours after spraying.
This product is widely used in flowers, vegetables, melons and fruits, grain and cotton, and other economic crops and various field crops.

Type	Foliar spraying	Flushing, Drip Irrigation	Compounding with fertilizers
Powder	Dilute 2000-3000 times	300g/ha	Water-soluble fertilizer: 6-8kg/ton Compound fertilizer: 4-5kg/ton

[Product shelf life] Unopened: 2 years for powder. Please use as soon as possible after opening.

[Note]This product has good solubility (except strong alkali and acid), and can be used with most pesticides and fertilizers to enhance the effect, especially with microbial fertilizers. However, do not compound or use it with fertilizers or substances containing calcium. When used with acidic fertilizers or pesticides, ratio test should be carried out first.

Address: No. 3479 Lingshanwan Road, Huangdao District, Qingdao, Shandong, China

Business Type: Manufacturer/Factory

Business Range: Chemicals

Management System Certification: ISO 9001

Main Products: Seaweed Extract Powder&Flake, Seaweed Extract Micro-Granule, Green Seaweed Extract, Seaweed Polysaccharide, Fish Protein, Chitosan Oligosaccharide, Humic Fulvic Acid, Fulvic Acid

Company Introduction: NMBO is a professional manufacturer and supplier of agricultural biostimulants primarily derived from marine raw materials.

Utilizing large brown seaweed, fish, shrimp, shells, and other raw materials, we employ advanced production processes and a strict quality control system to develop and produce a range of products.

We are a well-known domestic and international enterprise in the production and sale of marine biostimulants and fertilizers.

We offer: Seaweed fertilizer series products; Marine chemical products; Relevant professional technical support.

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