Optimization of Biofloc Formation and Management in Fish Culture System

Abstract The Optimization of Biofloc formation and management in fish culture system, Biofloc technology (BFT) is an innovative aquaculture technology has emerged as a sustainable approach to fish culture system. Biofloc formation is a crucial process in Biofloc Technology (BFT) systems, where microorganisms aggregate to form flocs that help maintain good water quality and support fish health. This provides substantial advantages for the implementation of sustainable and efficient aquaculture techniques. Bio floc formation in fish farming systems improves water quality and reduces environmental impacts. BFT is a new blue revolution aquaculture practice in aquafarming and () is an innovative aquaculture practice emerging from the new blue revolution. In this fish culture system, water quality is carefully managed, and nutrients are provided to the cultivated aquatic organisms by adding balanced amounts of carbon sources, such as glucose or starch. These carbon sources promote microbial growth and biofloc formation, thereby enhancing the sustainability and productivity of the system. This finding supports the formation of beneficial microbial communities. In biofloc formation their A balanced and diverse microbial community is necessary for biofloc formation. Bio flocs are essential organic materials and microbes that are abundant in proteins. The aggregation of microbes in fish culture systems functions as a natural source of organic food for fish species cultured in culture systems such as catfish, carp, and prawn, thereby reducing the cost of supplementary foods. Biofloc technology can conserve water and nutrients, reprocess waste water treatment, and prevent pollution as compared to regular fish culture practices. The aim of this study was to optimize biofloc formation and management in fish culture systems. This study investigated the effects of different carbon sources and C:N ratios on biofloc formation, water quality, and enhanced fish growth.