An Integrated Mariculture System for the Mediterranean & Red Sea
A new US-AID (MERC) initiative is advancing land-based integrated mariculture. The method turns fish waste into food for other commercially valuable crops, such as oysters, clams and seaweed.

Goals and Approach
The project aims to raise the efficiency of the land-based system while reducing nutrient discharges that harm the Mediterranean and the Red Sea. Two similar pilot systems that use new techniques to maximise the conversion of nutrients into edible products are nearing completion — one on Egypt's Mediterranean coast and one in Eilat, Israel.
Once operational, scientists will measure fish and shellfish production while monitoring nutrient flow. After an economic feasibility review following two operating seasons, models will be developed for converting nutrients into fish, shellfish and seaweed biomass. These results will help researchers plan commercialisation of the integrated system.
Partners and Background
The new MERC project held its kickoff meeting in Taba, Egypt, in January 2008. Drs. Muki Shpigel and George Kissil of the National Center for Mariculture (NCM) in Eilat lead the Israeli team, working with counterparts from the National Institute of Oceanography and Fisheries (NIOF) in Alexandria, Egypt. NIOF and NCM have worked together on mariculture projects since the Camp David accords in the early 1980s. This project is the late Dr. Bob Abel's final achievement in fostering scientific cooperation between Israeli and Egyptian scientists.
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Donate Contact Home News & Events Who We Are Research Updates Related Naf Iolr Facebook CategoriesIntegrated mariculture shows how land-based fish farming can turn waste into a resource, supporting shellfish and seaweed crops while reducing nutrient loads in coastal waters. The Mediterranean and Red Sea pilots offer a practical model for sustainable aquaculture in the region.