Twenty-five fish with mean (±SE) individual weights of 0.34± 0.002 g were stocked into each of 4 replicate 110-L tanks per diet per system. Fish were fed to satiation twice daily on weekdays and once daily on weekends.
Twenty-five fish with mean (±SE) individual weights of 0.34± 0.002 g were stocked into each of 4 replicate 110-L tanks per diet per system. Fish were fed to satiation twice daily on weekdays and once daily on weekends.