Revolutionizing
Crab Farming
We use smart vertical racks, bio-filtration, and IoT climate control to deliver premium, sustainable mud crabs year-round.
Trusted Partners & Certifications
Export-Grade Sri Lankan Mud Crabs
Future of Seafood is Indoor
crab.lk is a Sri Lankan innovation bringing smart indoor farming to the seafood industry. Our mission is to make crab farming sustainable, scalable, and profitable while protecting our oceans from overfishing and pollution.
- Vertical Stacked Tanks
- Smart Bio-filtration
- Climate Controlled Environment
Traditional vs. crab.lk
See why restaurants and exporters prefer our indoor-farmed crabs.
Wild Caught
- ✕ Seasonal availability
- ✕ Inconsistent sizes
- ✕ High mortality rate
- ✕ Damages ecosystem
Pond Farming
- ⚠ Weather dependent
- ⚠ Disease prone
- ⚠ Use of chemicals
- ✕ Mangrove destruction
crab.lk System
- Available 365 days
- Consistent premium size
- Disease-free & Organic
- Zero ocean impact
Lab-Grade Quality Control
Our facility operates more like a laboratory than a farm. We employ marine biologists and aquaculture specialists to monitor every parameter of the water and crab health.
This ensures our meat is denser, sweeter, and free from the muddy taste often associated with wild-caught crabs.
Chef Approved
Sweet, firm meat texture
Safe & Clean
No heavy metals or pollutants
Water Quality Parameters
Powered by Smart Technology
We combine traditional aquaculture expertise with cutting-edge IoT and automation.
IoT Sensors
Real-time monitoring of water quality, temperature, and oxygen levels.
Bio-Filtration
Advanced RAS (Recirculating Aquaculture System) that recycles 90% of water.
Automated Feeding
AI-driven feeding schedules to maximize growth and minimize waste.
Ready to taste the future?
Whether you're a restaurant looking for consistent supply or an investor seeking high ROI aquaculture.