Marine Excellence
& Biosecure Hatchery

Providing certified, high-viability Sandfish stock to power the global blue economy through sustainable science.

Browse Inventory
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Biosecure Rearing

Advanced controls to ensure 100% disease-free production.

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R&D Focused

Optimized growth protocols engineered by leading biologists.

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Fully Sustainable

100% hatchery-bred seeds protecting wild ecosystems.

Sea Cucumber Hatchery
World-Class Facility

Green Sea Aqua (Pvt) Ltd

Located in the nutrient-rich waters of Pungudutivu, Jaffna, our hatchery is a pioneer of aquaculture in Northern Sri Lanka.

Our Scientific Mission →

The Science of Growth

Our proprietary 6-step protocol ensures industry-leading viability.

1

Broodstock Selection

Genetically diverse adults from pristine local waters.

2

Controlled Spawning

Induced spawning using thermal stimulation.

3

Larval Husbandry

Monitored 24/7 with specialized algae diets.

View Entire Protocol

Visit Our Hatchery

Coordinate your seedling pickup or consult with our onsite biologists.

📍 Ward No. 06, Kallady Amman Road, Pungudutivu.

📲 +94 771 123 463