Sobaity (Sparidentex hasta) and yellowfin (Acanthopagrus latus) seabreams are commercially important carnivorous fish species in the Persian Gulf and Oman sea regions. These sparids are considered as potential candidates for developing marine aquaculture due to their high economic value, great adaptability to culture conditions and domestication and easy propagation in captivity (Mozanzadeh, Marammazi, Yaghoubi, Agh, Pagheh, et al., 2017). As a matter of fact, the commercial success in aquaculture operation of any candidate aquatic species will partially depend on the determination of its optimum feed formulation and feeding schedules. Therefore, economic