Biostimulant Seaweed Extract Fertilizer for Agriculture

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Product Description

Basic Information
Model NO.
seaweed extract
Certification
ISO9001, CE
Application
Vegetables, Flowers, Fruit
Appearance
Solid
Infection on Soil
Physiological Alkaline
Chemical Character
Chemical Alkaline
Release Type
Quick
Alginic Acid
18%Min
Organic Matter
45.0-55.0%
Solubility
99.5%Min
Product Description

Biostimulant Seaweed Extract From Ascophyllum Nodosum Source Fertilizer:

A 100% fresh seaweed extract from brown algae such as Sargasso, Ascophyllum nodosum, and Laminaria. It contains natural plant hormones and various natural nutrient substances, trace mineral elements, carbohydrates such as alginic acids, polysaccharide and etc. It contains antitoxins which helps plant to fend off bacteria and viruses, repel insects. Also, it can rapidly complement the nutrients, improve the quality of product, improve blossom and fruit set, thicken, enlarge and balance the leaf growth, supply well-balanced crop nutrients, help plants to endure environmental stress, promote the development of shoots and roots, stimulate cell division, and improve the fruit size.

It is suitable for all crops including field crops, potting soil, vegetable and flower gardens, orchards and turf grass, and suitable for most methods of application, such as foliar application, irrigating application, soil application, and soaking seeds.

Biostimulant Seaweed Extract Fertilizer
Product Parameters
Parameters Specification
ITEMS FLAKE/POWDER GRANULAR LIQUID
ALGINIC ACID (%)≥18.0----≥21.0
N (%)1.0-3.01.0-3.0≥80.0
P2O5 (%)1.0-5.01.0-3.0≥30.0
K2O(%)≥18.00.5-1.5≥40.0
ORGANIC MATTER (%)≥45.0≥45.0≥150.0
PH8.0-11.05.5-8.56.0-8.0
SOLUBILITY100%100%100%
Certifications
Certifications
Packaging & Shipping
  • Cartons with PE liner, 20kg net;
  • 5kgs foil bag, 4 foil bags in one carton, 20kgs net;
  • 1kgs foil bag, 20 foil bags in one carton, 20kgs net;
  • Storage: In sealed and damp-proof place.
Packaging
Application Instructions

1. Foliar application: Dilute seaweed extract with 1000-1500 times water, spraying on leaves without burning sun and raining at intervals of 10-15 days during the growing season.

2. Seed application: 0.5-1.0kg for 1 ton seeds.

3. Root Dipping: Diluted with 1000-2000 times water.

Production Environment

Professional manufacturer and supplier of seaweed extract in China. From raw material purchasing, developing, manufacturing and testing, we maintain high quality management systems to control all stages, ensuring powerful products for the marketplace.

Facility 1 Facility 2 Facility 3 Facility 4 Facility 5 Facility 6
Our Advantages
  • Free samples available for quality testing.
  • 100% Natural product without any synthetic ingredients.
  • Manufacturer direct supply with OEM and R&D services.
  • Fast and reliable delivery schedules.
  • 24/7 Professional service support at competitive prices.
Frequently Asked Questions
What is the source of this seaweed extract?
It is extracted from 100% fresh brown algae, specifically Ascophyllum nodosum, Sargasso, and Laminaria.
Is the product fully water soluble?
Yes, our seaweed extract has a minimum solubility of 99.5%, making it ideal for irrigation and spray systems.
Can it be used alongside other fertilizers?
Generally, it can be used in most application methods like foliar spray and soil irrigation, but we recommend a small-scale compatibility test first.
How does it benefit plant growth?
It stimulates cell division, promotes root and shoot development, improves fruit size, and helps plants resist environmental stress.
What is the recommended dilution ratio for foliar spray?
We recommend diluting the extract 1000-1500 times with water for leaf application.
What types of crops is this suitable for?
It is highly effective for field crops, vegetables, flower gardens, orchards, and turf grass.

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