View product details
Seaweed Extract

CAS no.: 84775-78-0 with REACH certificate and OMRI certificate.

The raw materials used are deep-sea sargassum, ascophyllum and kelp. This product are rich in functional component, It is rich in nitrogen, phosphorus, potassium, natural nutrients ,and also contains a variety of natural plant growth regulators (auxin, cytokinin,gibberellin, indoleacetic acid, zein, purine, etc.).

Outstanding Merits

  • Non-toxic, environmental friendly
  • To hold nutrient in soil while do not rotten the plant roots but facilitate their growth
  • To increase seedling rate and transplant survival
  • To apply together with fertilizers and release them slowly, decrease loss of fertilizers nutrients
  • To increase yield and enhance crop quality
  • Promote root growth, increase leaves and expand photosynthesis, promote leaves bud and flower bud differentiation.
  • Increase sugar content, promote coloring, improve quality, increase yield.
  • Enhance plant resistance to diseases, pests, drought, freezing and water logging.

Specifications

Item  Index
Flakes/Powder
Alginic Acid 12%- 25%
N ≥1%
P2O5 1%-2%
K2O 16%-18%
pH 8-11
Amino Acid 1%-2%
Micro Elements ≥0.2%
Natural Plant Hormone 200PPM-350PPM
Betaine ≥ 0.2%
Mannitol 1%-3%
Water Soluble 100%

Product Usage

Foliar Spraying : Diluted by 1:2000-3000

Drip Irrigation: Diluted by 1:800-1500

Irrigation: 5-8 kg/ha.

Apply 3-4 times in growing period

Dosage:5-8 kg/ha. 

Packing

1kg/bag,5kg/bag,10 kg/bag,20kg/bag,25kg/bag

Notice

Not mix with the fertilizer or material containing calcium element or use at the same time. 

Product Safety, Handling and Storage

  • Transport as non-dangerous goods. 
  • Tight up and store in a cool, ventilated, dry place.
  • Shelf life is 24 months.

Sample of Seaweed Extract Powder

Seaweed extract powder

Effect comparison after use

CONTACT US
SHANGHAI PROFIRST CO., LTD.
Office: Room 805, No. 30, Lane 2419, Hunan Road, Pudong New Area, Shanghai 201204, China
Research Center: No. 2, Lane 1123, Kangqiao Road, Pudong New Area, Shanghai 201315 , China
TEL: +86-21-38122007
FAX: +86-21-38122006
EMAIL: info@profirst.cn
CONNECT WITH US
沪ICP备10200502号-4