The Faculty of Fisheries and Marine Sciences (FPIK) IPB University again held the Estuary Speaks podcast. This podcast has the theme “Sea Cultivation (Mariculture),” (03/06). This light discussion discussed the world of marine aquaculture by inviting Dr. Irzal Effendi, IPB University Lecturer from the Department of Aquaculture, Faculty of Fisheries and Marine Sciences (FPIK).