A review some basic parasite diseases in fish: flagellids, dinoflagellides and ichthyophthriasis in African fish was carried out to educate fish culturist and the private sector on some challenges faced in culture fisheries. Some common parasite diseases: Ichtyobodiasis, Coccidiosis, Ichtyopthiariasis, Trichodiniasis, Heminthiasis, Crustacean parasite, Hirudinea infestation, Flagellates and Ciliates, Taxonomy and diagnosis, Life cycle and biology, Epizootiology, pathology, control, Infections with parasite dinoflagellids and Ichthyophthiriasis are some parasite infections in fish discussed.