The Ministry of Fisheries, Agriculture and Ocean Resources has granted approval for the Maldives' first-ever "Mud Crab Fattening" pilot project, introducing commercial-scale crab conditioning to the domestic mariculture sector.
According to the Ministry of Fisheries, Agriculture and Ocean Resources, permission to run the pilot project in GDh. Fiyoari was awarded to Meritall Private Limited. Under the project framework, juvenile and lean crabs harvested from the island's "Kulhiye Valhagandey" mangrove swamp will be transferred to specialized enclosures, where they will be fed and managed until reaching optimal commercial density and market value.
"Mud Crab Fattening" is an aquaculture management technique where lean or newly molted crabs—commonly referred to as "water crabs" due to their low meat content—are placed in protected pens or cages and given controlled high-protein diets. Rather than undergoing full-cycle breeding, the process accelerates muscle development and shell hardening over a short period (typically 14 to 30 days), significantly increasing the market price of the catch.
The Ministry of Fisheries, Agriculture and Ocean Resources emphasized that supporting targeted pilot initiatives remains a priority in expanding the national mariculture industry and maximizing economic returns from local natural resources. The Ministry noted that the project will establish sustainable income streams for island communities while safeguarding sensitive wetland ecosystems.
