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

Organic Fertilizer, Seaweed Fertilizer, Seaweed manufacturer / supplier in China, offering Seaweed Extract Powder Organic 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 Natural Seaweed Extract Seaweed Extract Powder Organic Fertilizer

Seaweed Extract Powder Organic Fertilizer

FOB Price: Get Latest Price
Min. Order: 3,000 kg
Port: Qingdao, China
Production Capacity: 150tons/Month
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: Alga 21st
  • Application: Vegetables, Flowers, Fruit
  • Infection on Soil: Physiological Neutral
  • Release Type: Quick
  • Trademark: SEAWINNER
  • Specification: bag/carton
  • Certification: ISO9001, ISO
  • Appearance: Powder
  • Chemical Character: Chemical Neutral
  • Certificates: Ecocert
  • Transport Package: 100g/Bag, 1kg/Bag, 20kg/Carton( Bag)
  • Origin: Qingdao
Product Description
Alga 21st (Seaweed Extract Powder / Flake)

Product feature: Black or brown powder / flake, 100% water soluble, pH: 8-10

Main ingredients:
Alginic Acid: 8-15%, organic matter≥50%, N≥0.5%, P2O5≥3.0%, K2O≥18%, Much secondary element and microelements, cytokinin, betaine, vitamin, trehalase, amino acid.

Meliorate soil, enhance plants ability of anti-stress, induce plants resistance to disease, improve crops quality, increase yield by 15 - 30%.

Foliar spray: Diluted by 1:2000-3000.
One picking crops: Apply 3~4 times in growing period.
Several picking crops: Apply after each picking.
Drip irrigation: Diluted by 1:2500-3000, apply 3~4 times in growing period. Dosage: 1.5-3 kg/ha.

1. Suggest apply in the morning or evening to get better effect.
2. Re-spray if it rains within 8 hours after spraying.

Validity: Three years

Packing: 100g/bag, 1kg/bag, 20kg/carton( bag)

Seaweed Extract Powder Organic Fertilizer

Seaweed Extract Powder Organic Fertilizer
Seaweed Extract Powder Organic Fertilizer

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