Optimizing bacillus subtilis dosage to boost growth and gut health in nile tilapia (oreochromis niloticus) in brackish water conditionsRahmi Rahmi, Nur Insana Salam, Fitri Indah Yani, Andi Indra Jaya, Akmal Akmal, Khairun Nisaa, Farhanah Wahyu and Dan Bunga Rante TampangalloBIO Web Conf., 203 (2025) 02002DOI: https://doi.org/10.1051/bioconf/202520302002