The effects of water salinity on hatching rate and larval performance Patin Buah (Pangasius nasutus) were studied. fertilized eggs incubated at 27.5–28°C in different concentrations (0, 1, 2, 3 ppt) until hatch. 0 ppt (48.6 ± 3.7%), 1 (52.5 2 (39.7 6.4%) significantly higher (P < 0.05) than (14.8 2.0%). percentages survival day 30 65 1.5%, 72 5.0%, 57 15.0%, 32 3.1% ppt, respectively. Survival ...