Seaweed Extract Content NPK Organic Fertilizer
Dec 12, 2017

Basic Info

Product Description

  • Model NO.: HAY Seaweed Extract

  • Appearance: Black Flake / Powder

  • Organic Matter: 45-55%

  • Potassium (K2o): 18%

  • Sample: Available

  • Transport Package: 25kg/Bag

  • HS Code: 31059000

  • Application: Vegetables, Flowers, Fruit, Agriculture

  • Solubility: 100% Water Soluble

  • Alginic Acid: 18.4% Alginic Acid

  • Usage: Drip Irrigation, Foliar Spray

  • Trademark: HAY

  • Origin: Natural Sargassum

   Product Description

Seaweed Fertilizer is fresh seaweed extract from Ascophyllum, nodosm, and it contains natural hormones and various natural micro elements. It is designated for organic and nonpolluting fertilizer. It has neither chemicals nor synthetic hormones added. It can rapidly complement the nutruents, 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.

Alginic Acid18.4%
Organic Matter50.4%
Water Solubility100%
 Flake / Powder



Improve soil structure
Increase stress resistance
Promote the bud to bloom
Pollution free to environment
Reduce disease, improve yield
Inhibit harmful pest, alleviate pest damage
Stimulate root growth in cuttings and transplants
Promote cell division and increase matabolism
Contains plant growth regulators like gibberellic acid
Enhance yield and quality of crops, vegetables and fruits
Increase fertilizer efficiency and fertilizer chelation
Accelerate the formation of soil aggregate structure to ensure that the soil has good ventilation


Foliar Spray:
Dilute seaweed extract with 1000-1500 times water, spraying on leaves with our burning sun and raining at intervals of 10-15 days during the growing season.
Seed Treatmant:
0.5-1.0 kg for 1 ton seeds
Root Dipping:
Diluted seaweed extract with 1000-2000 times water.

    Packaging & Shipping

Packaging Detail:25kg/pp.woven bag
                            25kg/paper bag with plastic bag inside
                            or at client's request
Delivery Detail:Within 10 days receipt the copy of T/T or L/C

    Our Company Brief Introduction & Our Service

15years manufacturing experience
factory quality guaranteed and low market competitive price
24 hours service,almost we will reply you within 3 hours
full of passion of our professional team as we all like our job and enjoy it.wish we will promote business as well as friendship!
We provide not only high quality humic acid but also technical consultation etc.

    Company Information

Pingxiang HongAnYuan Humic Acid Co.,Ltd,founed in 2000,is a leading enterprise in its industry,specialized in production&sales of all kinds of humic acid,potassium humate,super potassium humate,potassium fulvic humate,sodium huamte,fulvic acid and other relative fertilizer.The products can be widely applied to agriculture,industry in domestic and abroad.
HAY takes customers as priority ever since its foundation.Dedicated in providing the best products and service for customers,the HAY management pays great attention to talents,advanced technologies and manufacturing equipments.The enterprise has also certified its management processes to ISO9001:2008 Quality management stards and CIQ certificate to ensure stable quality of its products.

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