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South African Seaweed Raw Materials Global Supplier

Transform your crops with our advanced South African seaweed products for superior growth and health.

Maritime Domain & Heritage

CT Ocean Kelp (Pty) Ltd

Global Leaders in Marine Biotechnology

Cape Town Seaweed Products Co., Ltd., South Africa, stands as a pioneering international force in seaweed and fishery products. Our legacy spans over half a century, rooted in the pristine waters of Cape Town's coastline.

Our Maritime Domain

We proudly operate across 850 kilometers of protected sea area in Cape Town, holding exclusive seaweed collection and harvesting rights secured for 15 years. Our state-of-the-art facility encompasses 35,000 square meters dedicated to seaweed processing and amino acid extraction.

Heritage & Global Reach

With many years of expertise in seaweed and amino acid production, we've established ourselves as a trusted global supplier. Our products reach customers in over 150 countries, spanning Europe, America, and the Asia-Pacific regions.

1000L IBC Tote Bulk Liquid Seaweed Extract

Industrial 1000L IBC Bulk Container

Concentrated raw materials for OEM and agricultural formulation

Industrial Grade Seaweed Products

Our industrial seaweed is a 100% natural product harvested from pristine ocean waters. To ensure superior quality, we implement rigorous multi-stage quality control processes, monitoring moisture content and impurities throughout the entire supply chain - from harvesting to processing and packaging.

Premium Varieties: Kelp, Giant Bamboo Seaweed, and Giant Kombu

Harvesting & Processing

  • ✓ Fresh seaweed collection from protected marine zones
  • ✓ Scientific dehydration process preserving active phytohormones
  • ✓ Transportation to central climate-controlled warehouse
  • ✓ Professional grading and classification
  • ✓ Thorough multi-stage cleaning procedures
  • ✓ Precision cell-wall breaking and grinding operations

Product Specifications

  • • Size Grades: Available in <10mm or >10mm
  • • Packaging Options: Woven plastic bags (30kg capacity)
  • • Bulk Options: Bulk bags (customizable)
  • • Client Customization: Custom packaging available upon client request

Seaweed Extract Technical Parameters

Test Item Result Test Item Result
Iron (Fe) 21.8mg/kg Total Phosphorus (P) 376mg/kg
Manganese (Mn) 4.2mg/kg Potassium (K) 189mg/kg
Zinc (Zn) 9.5mg/kg Total Sugar 110mg/kg
Molybdenum (Mo) 0.16mg/kg Betaine 120ppm
Boron (B) 0.28mg/kg Growth Hormone 1150ppm
Copper (Cu) 1.45mg/kg Zeatin 31.45ppm
Magnesium (Mg) 188mg/kg Indole Acetic Acid 24.98ppm
Total Nitrogen (N) 1290mg/kg Cytokinin 23.06ppm
Organic Matter 110g/L Alginic Acid 25.03g/L
Amino Acids 9ppm Iodine 4.8ppm

Giant Kelp Oligosaccharide Microelement Technical Parameters

Test Item Result Test Item Result
Total Nitrogen (N) 0.35% Total Sugar 10.8g/kg
Total Phosphorus (P) 0.41% Polysaccharides 74g/kg
Potassium (K) 2.39% Cytokinin 72μg/kg
Organic Matter 41.68% Zeatin 2406μg/kg
Alginic Acid 24.49% Abscisic Acid 28.12ng/g
Amino Acids 7.0% Jasmonic Acid 8.14ng/g
Iron (Fe) 2.80% Indole Acetic Acid 3.76ng/g
Manganese (Mn) 2.60% 6-BA 30.21ng/g
Zinc (Zn) 2.60% Betaine 226mg/kg
Copper (Cu) 1.00% Iodine 2420mg/kg
Calcium (Ca) 9.2g/kg Magnesium (Mg) 7g/kg
Molybdenum (Mo) 0.20% Boron (B) 1.20%
Ecklonia Maxima Cape Kelp Forest Divider

Quality Assurance & Global Standards

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Quality Assurance Certificate

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