Waktu Penggantian Tubifex Sp. terhadap Pakan Komersial yang Diperkaya Minyak …

The availability of Tubifex sp. is very limited, therefore replacement feed is needed in the form of commercial feed enriched with fish oil derived from the mesenteric fat of catfish. The research was carried out from May to June 2023 at the Fish Hatchery and Breeding Laboratory, Faculty of Fisheries and Marine Science, Riau University. The purpose of this study was to determine the effect of r…