What is the best seaweed extract fertilizer?

What is the best seaweed extract fertilizer?

Published Feb 28 



seaweed extract fertilizer is one of the best organic fertilizers,

100% Water Solubility 16%~18% Alginate Acid Organic Fertilizer Seaweed Extract,


Seaweed extract is 100% natural seaweed extract from brown seaweeds such as Sargasso, Ascophyllum nodosum, and Laminaria. And it contains natural plant hormones and various natural nutrient substances, trace mineral elements, carbohydrates such as alginic acids, polysaccharide, etc. It contains antitoxins which helps plant to fend off bacteria and viruses, repel insects.

Appearance Dark brown powder & flake & Microgranular
Water solubility completely
Smell Seaweed smell
Alginic acid 16% ~18%min
Organic matter 45~50%min
Mannitol 0.2%min
Amino acid 2%min
K2O 16%min
Cytokinin& Gibberellin 800ppm min
Moisture 10%max
PH 8-10
MOQ 1MT
Package 1) Kraft bags with PE liner, 20kg net;
2) 1kg,5kg,10kg foil / PE bag, packed in 20kgs carton net.
Storage Sealed well and store in cool and dry place
Classification: Organic Fertilizer Type: seaweed extract
CAS No.: 68514-28-3 Other Names: Seaweed Extract
MF: C9H8K2O4 EINECS No.: 200-293-7
Place of Origin: Shandong, China
Release Type: Quick Purity: 85% Moisture: 10%
Application: Agriculture orgnaic fertilizer Color: black
Name: seaweed extract fertilizer
Water solubulity: 100% Organic matter: 50%
Alginic acid: 16%~18% Mannitol: 0.2%
Potssium: 12%~18% Amino acid: 2%
Supply Ability:
860 Metric Ton/Metric Tons per Month
Foliar application:1-3 kg/ha divided into several doses during season (0.3-0.5 kg/ha per time), dilute at1200- 2000 times
Seeds soaking:Dilution rate is 1:800-1200, and the time of soaking is determined according to the thickness of seed skin. In general, it should be soaked 5-8 h
Irrigation:3-6 kg/ha divided into several doses during season (1-2 kg/ha per time)
We are professional agro fertilizer supplier and exporter for more than 5years ,We have complete research and development, world-class production facilities and technology. At present, our main organic fertilizer products include seaweed extract, fish protein, seaweed foliar fertilizer, seaweed water washing fertilizer, NPK + seaweed water soluble fertilizer and liquid seaweed fertilizer and others included humic acid,amino acid series,fulvic acid,silicone adjuvant surfactant,tea seed meal(tea saponin),EDDHA Fe.



We are professional agro fertilizer supplier and exporter for more than 5years ,We have complete research and development, world-class production facilities and technology. At present, our main organic fertilizer products include seaweed extract, fish protein, seaweed foliar fertilizer, seaweed water washing fertilizer, NPK + seaweed water soluble fertilizer and liquid seaweed fertilizer and others included humic acid,amino acid series,fulvic acid,silicone adjuvant surfactant,tea seed meal(tea saponin),EDDHA Fe.

Please do not hesitate to talk with us by email or mobile
+8614707090699 

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