Sitohang, J. S. H.; Setyawan, A.; Fidyandini, H. P.; Hudaidah, S.; Santoso, L. THE EFFECTIVITY OF NATURAL DIETS OF Tubifex Sp. AND Chironomus Sp. LARVAE TOWARD GROWTH PERFORMANCE OF MANFISH (Pterophyllum Scalare, Schultze 1823) FRY. jrtbp 2022, 10, 65-72.