R.E.E.F is a non-profit Malagasy NGO that works to prevent the disappearance of corals through these actions. Coral aquaculture is the basis of its activities and conservation through research is its purpose. The NGO located in Ambondrona-Nosy Be works on several research sites and focuses mainly on restocking corals in selected areas.
These activities also aim at sensitizing the local population, and through the scientific holidays, the NGO is popularizing the concept.
Through research, volunteers, researchers, trainees look into the case of corals and study the different possibilities in the realization of coral aquaculture.