Premium Cotoni Seaweed from Nusa Lembongan
Sustainably farmed in crystal-clear coastal waters. We supply high-yield Kappaphycus alvarezii directly from local smallholder ocean farms to international buyers.
Origin Story
A Legacy of Seaweed Farming in Nusa Lembongan
Since the 1980s, the pristine shallow coastal waters between Nusa Lembongan and Nusa Ceningan have been a vital hub for seaweed aquaculture. Our local farmers specialize in cultivating Kappaphycus alvarezii, globally known in the trade as Cottonii or Cotoni.
The geography of the island provides the perfect environment: clear, warm lagoons with a depth of 0.4 to 1.2 meters, allowing for optimal sunlight penetration and constant tidal nutrient flows essential for the seaweed's growth and carrageenan development.
More than just a commodity, seaweed farming is woven into the cultural and economic fabric of our community. It provides a sustainable, alternative livelihood for local families, particularly empowering women who play a crucial role in the seeding and drying processes.
Nusa Lembongan Coast
Prime farming sites with ideal currents.
Tropical Climate
Perfect conditions for natural sun-drying.
Pristine Waters
Unpolluted ocean ensures pure product.
The Product
Premium Green Cotoni
Our Kappaphycus alvarezii is carefully cultivated and post-harvest handled to preserve its quality. Highly valued by global processors for its robust kappa-carrageenan properties used in food, cosmetics, and pharmaceutical industries.
Quality You Can See
Vibrant, healthy strands
Clean, dry, minimal salt
Why Our Cotoni?
The distinct green coloration of our raw material is a testament to the pristine environment and meticulous post-harvest handling. Unlike mass-industrial farms, our smallholder approach ensures careful sorting and rapid, clean sun-drying, minimizing degradation and maximizing carrageenan yield for end-buyers.
Product Specifications
*Certificate of Analysis (COA) available upon sample request.
Request COA & SpecsFarm to Export
The Cultivation Process
A traditional, sustainable cycle that respects the ocean and ensures consistent, high-yield carrageenan raw material.
Seedling Selection
Healthy vegetative fragments are carefully selected from the previous harvest and tied to off-bottom monofilament lines using traditional methods.
Ocean Cultivation
The lines are staked in shallow coastal waters. For 40-45 days, the seaweed thrives on constant tidal flow, absorbing essential marine nutrients.
Eco-Harvesting
Harvested entirely by hand by local farming families. The mature lines are brought ashore in small, traditional boats (jukung) without heavy machinery.
Natural Sun Drying
Hung or spread on elevated bamboo racks under the tropical sun for several days until the moisture content drops to the optimal 32-35%.
Sorting & Packing
Dried seaweed is meticulously sorted to remove impurities, then compressed into standard bales ready for export directly to carrageenan processors.
Media Gallery
Visual Proof of Quality
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Why Source From Nusa Lembongan?
Direct Origin Traceability
No middlemen. When you buy from us, you are sourcing directly from the farming cooperatives in Nusa Lembongan, ensuring authenticity and competitive pricing.
Ocean Purity Advantage
Our cultivation areas are far from industrial runoff. The strong, clean ocean currents provide naturally high salinity and nutrient levels, resulting in robust seaweed growth.
Traditional Quality Control
Every batch is hand-sorted and carefully sun-dried to prevent mold and degradation, securing a consistently high kappa-carrageenan yield for your processing needs.
Ethical Livelihood Support
Your business directly impacts our island community, providing a vital alternative income source to local families and empowering women in the coastal workforce.
Ready to evaluate our Cotoni?
We provide representative samples for lab testing and carrageenan yield analysis.
Our Roots
Homeland Boy
Proudly born and raised in Nusa Lembongan.
Get in Touch
Start Sourcing Today
Whether you need a sample for lab analysis, a volume quote, or want to establish a long-term sourcing partnership, we are ready to supply.
WhatsApp Direct
+62 821-4748-4808
Email Us
export@seaweed-lembongan.com
Location
Nusa Lembongan, Bali, Indonesia
