This article investigates the feasibility of reusing wastewater from striped catfish (Pangasianodon hypophthalmus) pond culture as nutrient input for integrated rice–Nile tilapia–green bean farm- ing systems, and to what extent this could contribute to decreasing the environmental impacts on water quality from the striped cat- fish industry in the Mekong Delta. Four treatments in triplicates were used to investigate the growth of rice and green…