Effects of Different EM4 Probiotic Doses on the Growth Performance of Oreochromis niloticus in Biofloc Systems Manuscript Number2026/AJFAR/152808 JournalAsian Journal of Fisheries and Aquatic Research AuthorsErlin Ghaida Nur Fatimah, Heti Herawati, Iskandar, Zahidah Hasan Back to Journal