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Quick Details

  • Classification: Organic Fertilizer
  • Type: Seaweed
  • CAS No.: 68917-51-1
  • Other Names: Algae, Varek, Seaware
  • EINECS No.: 250-715-9
  • Place of Origin: Shaanxi, China (Mainland)
  • Release Type: Controlled
  • State: Powder
  • Purity: 50%
  • Application: Reduces disease, improve production, and increase stress resistance
  • Brand Name: CITYMAX
  • Model Number: MAX SeaSailer

Packaging & Delivery

Packaging Details Available in 20kg/PP.Woven bag or Paper bag with inner plastic lining or customized.
Delivery Time Delivery will be within 15 days after receiving deposit.


Algae Organic Fertilizer
CAS No.: 68917-51-1
High Purity And Solubility
Plant Growth Regulator

Dried Seaweed Powder     





Water Soluble≥ 99%
Organic Matter≥ 50%
Alginic Acid ≥ 18%
PH 8-10
Package: 20kgs per bag or customized
MOQ 500kg







•  Enhances yield and quality of crops, vegetables, and fruits

•  Reduces disease, improve production, and increase stress resistance

•  Contains plant growth regulators which, like traditional rooting products, can
   stimulate root growth in cuttings and transplants

•  Increases fertilizer efficiency and fertilizer chelation



Reference Dosage:



10kg/ha per season. Foliar spray dilution rate is 1:1500-2000 and root irrigation rate is 1:1200-1500. We recommend applying 3-4 times every season according to the crop season.

Seed-soaking: It also can be used to soak crop seed before planting, suitable for the pre-germination of seeds. Dilution rate is 1:2000-4000.



About Us:


Xi’an CityMax Agrochemical Co., Ltd.(CityMax-Agro) is committed to developing agrochemical technology in the organic fertilizer field. As a manufacturer and exporter, we are specialized in various humic acid, fulvic acid, soluble potassium humate, soluble potassium fulvate, GA-3, seaweed fertilizer, amino acid, liquid fertilizer, etc. We also focus on the production of various organic fertilizers, foliar fertilizers, irrigation fertilizers, and so on. With good quality products and excellent services, we enjoy a good reputation among customers at home and abroad. We warmly welcome friends from all over the world to cooperate with us.


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China (Mainland) | Manufacturer, Trading Company
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The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $47,000
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