Bacillus cereus SN7 is a potential raw material for saline tilapia feed because it has a high protein content (56.6%). This study aims to get the best percentage in feed for the growth of saline tilapia (Oreochromis niloticus). The research method used was a completely randomised design (CRD) with 5 treatments and 3 replications. Fish were fed using Bacillus cereus SN7 bacteria with different p…