In the present study, effects of different dietary regimes on development of digestive system in stinging catfish, Heteropneustes fossilis (Bloch) larvae were investigated. Seven different dietary regimes (DR), varying in food type (Artemia nauplii, zooplankton or microdiet) and their combinations, were evaluated in triplicate. | Effect of dietary regimes on development of digestive system of stinging catfish Heteropneustes fossilis Bloch larvae