Gold Member Since 2009
Audited Supplier
Qingdao Seawin Biotech Group Co., Ltd.

Plantnurse, Seaweed Fertilizer, Organic Fertilizer manufacturer / supplier in China, offering Plantnurse Seaweed Fertilizer, Seaweed Extract Powder/Flake Fertilizer (Seaweed Extract Powder / Flake), Seaweed Extract Fertilizer of Amino Acid (Seaweed Amino) and so on.

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Supplier Homepage Product Seaweed Functional Fertilizer Plantnurse Seaweed Fertilizer

Plantnurse Seaweed Fertilizer

FOB Price: Get Latest Price
Min. Order: 2,000 L
Port: Qingdao, China
Production Capacity: 600mt/Month
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: Plantnurse
  • Application: Vegetables, Flowers, Fruit
  • Infection on Soil: Physiological Neutral
  • Release Type: Quick
  • Trademark: Seawinner
  • Specification: Plantnurse
  • Certification: ISO, CE
  • Appearance: Liquid
  • Chemical Character: Chemical Neutral
  • Solubility: 100% Soluble
  • Transport Package: 100ml, 250ml, 500ml, 1L, 4L, 5L, 10L
  • Origin: China
Product Description


Product feature: Dark brown liquid, pH: 4-6

Main ingredient:
 Formulation IFormulation II
Chitosan Oligosaccharide30g/L20g/L
Organic matter40g/L100g/L
Specific gravity1.05-1.081.07-1.12
Seaweed extract 100g/L
Vegetable amino 10g/L
Gibberellins 100ppm

1. Promote plant ability of antifreeze and drought resistance: activate stress resistance gene, accelerate plant photosynthesis and metabolism, and improve plant immunity.
2. Promote plant ability of anti-disease and anti-water-logging: enhance resistance to fungi, bacteria and virus, promote growth of plant root system especially the growth of root tips; promote plant ability of water-logging resistance. Application with pesticide can significantly enhance the effect of pesticide.
3. Accelerate the transportation and accumulation of nutrient, improve quality and increase yield.

Foliar spray: Diluted by 1:800-1000. Apply at intervals of 7~15 days in growing period.
Root irrigation: Diluted by 1:600-800. Irrigate root 1~2 times in growing period.

1. Recommend to apply in early morning or late afternoon for better effect.
2. Re-spray in case of raining within 8 hours after application.

Validity: Three years

Packing: 100ml, 250ml, 500ml, 1L, 4L, 5L, 10L


Samples: Free sample ≤ 500g available upon request.

Price: Upon request. 

Registration support: Available.

Field demonstration: Upon request.


Qingdao Seawin Biotech Group Co., Ltd. is enjoying No.1 Market Share of China in the field of seaweed fertilizer.

Plantnurse Seaweed Fertilizer

Plantnurse Seaweed Fertilizer

Plantnurse Seaweed Fertilizer

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