Pengaruh Penambahan Papain Dalam Pakan Komersil Dengan Dosis Berbeda Terhadap…

The aim of the study was to determine the best of papain doses best of commercial fish meal to increase the growth of nilem fish seeds (Osteochilus hasselti).in recirculation systems. Culture vessel in the form of aquarium of 60 x 40 x 40 centimeters of 15 aquarium with stocking density of 11 fish/m3. This research was using experimental method by completely random design (RAL) one factor …