Assoc. Prof. Bundit Yuangsoi did his Ph.D. in Aquaculture at Department of Aquaculture, Faculty of Fisheries, Kasetsart University, Bangkok, Thailand. He is serving as a lecturer at Department of Fisheries, Faculty of Agriculture, Khon Kaen University, Khon Kaen, Thailand. His research interests are aquatic animal nutrition, feed technology and feed biotechnology. His research focuses are on feed additive and fish meal replacement in aquafeeds for sustainability of aquaculture. He has published papers and worked collaboratively with private company on his research field.