Dietary n − 3 LC-PUFA requirements in silvery-black porgy juveniles (Sparidentex hasta)

Silvery-black porgy (Sparidentex hasta, Valenciennes 1830) is a commercially valuable carnivorous fish species in Oman Sea and Persian Gulf region for supporting marine aquaculture activities. Thus, the aim of present study was to provide insight into the nutritional requirements of silvery-black porgy, by evaluating the effects of dietary n − 3 LC-PUFA levels on growth performance, feed utilization, body composition and health indices in silvery-black porgy juveniles.