Seaweed extract
  • Seaweed extract
  • Seaweed extract
  • Seaweed extract
  • Seaweed extract

Seaweed extract

Seaweed extract

1, Product Description                                                    

Seaweed extract is a 100% natural seaweed extract from Ascophyllum nodosum. It contains various mineral elements and is rich in vitamins, particularly in unique algae seaweed polysaccharides and alginic acid. Also, it has highly unsaturated fatty acids and a variety of natural plant growth regulators.Seaweed Extract is totally soluble in water, and has obvious positive effects on crops and helps reduce the risk of disease.


2, Specification                                                          


Appearance Black or brown flake/powder
PH 8-11
Odour Seaweed smell
Organic matter ≥40-45%
Total Nitrogen ≥2%
P2O5 ≥3%
K2O ≥15%
Alginic acid ≥16%
Solubility in water 100%



3, Application                                                            
  1. Enhance plant resistance, especially the resistance to saline-alkali, acidification and water logging.
  2.  Promote appearance and growth of adventitious roots and lateral roots of crop.
  3. Stimulate enzyme activity of seed and accelerate seed germination.
  4. Strengthen plant defense, especially against the disease, pests and dry-hot wind.
  5. Stimulate microbial activity in soil, promote rapid proliferation of beneficial microorganism to improve soil enzyme activity.


4, Package and Storage                                                            

25kg drum.
Store in dry place, avoid exposing to the sun.
Valid Period: 2 years
Transport on no-danger cargoes.

Leave a Message