Evaluation of Ornamental Flowers and Fishes Breeding in Bushehr Urban Wastewater Using a Pilot Scale Aquaponic System

Document Type : Research Paper


Faculty Member, Center for Studies and Research University of Khalij-e-Fars, Bushehr


In this study, 24 species of aquaponically grown ornamental flowers and 10 fish species were used. The purpose of the study was to put urban wastewater into economic use in an attempt to reduce contaminate loads in coastal waters through biological treatment. Certain chemical parameters of pond water such as EC, temperature, DO, pH and TDS were measured on a daily basis while parameters such as salinity, nitrate, nitrite, ammonia, TSS, chloride, sulphate, potassium, carbonate, etc. were measured on a monthly basis. It was found that Petunia hybrida, Verbena hybrida, Ficus sp., Phinix sp., and Conokarpus sp. as the ornamental flowers and Serresalmus natlerei and Junit sp. in the ornamental fish group had the highest adaptability to life and growth in urban wastewater.


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