This study aims to test the single and combination effects of dietary vitamin C and β-glucan on golden trevally, Gnathanodon speciosus. The basal diet (D0) was added with vitamin C at 200 mg kg-1 diet (D1), βglucan at g kg-1 diet (D2), and a combination of vitamin C and β-glucan (200 mg vitamin C and 1 g βglucan per kilogram diet) (D3). |