Pemanfaatan Bakteri Heterotrof Yang Dicampur Dalam Air Untuk Meningkatkan Kes…

This research was conducted from March to June at the Laboratory of Fish Parasites and Diseases, the Marine Microbiology Laboratory and the Marine Chemistry Laboratory of the Faculty of Fisheries and Maritime Affairs, Riau University, Pekanbaru. The purpose of this study was to analyze the effectiveness of heterotrophic bacteria to improve water quality and body resistance of salted tilapia (Or…