This research was done from December 2009 to February 2010 in the Aquaculture Technology Laboratory of Fisheris and Marine Science Faculty of Riau University. The aim of this research is to understand a suitable food to grow of Anabas testudineus fingerling. Fish meal used in this research were FF -999 and Tubifex sp. Fishes were kept in 60x40x40 cm aquaria and the density dried 20 fishes/…