The Aquarium Fish Breeding Laboratory houses 14 large aquariums (350 liters), 36 small aquariums (80 liters), and 6 tanks (600 liters), where many fish species are bred. These species include angelfish (Pterophyllum scalare), yellow princess cichlid (Labidochromis caeruleus), trapeus (Tropheus duboisi), orange cichlid (Etroplus maculatus), parrot cichlid (Cichlasoma citrinellum x Cichlasoma synspilum), and astronaut cichlid (Astronotus ocellatus).