| How to cite this article:
N.S. El-Shenawy, R.S. Saleh Ahmed, F.M. Ismail and A. Abo-Ghalia, 2010. Evaluation of the Efficiency of Wastewater Treatment and Use of Chironomus calipterus (Diptera: Chironomidae) as a Bioindicator in El-Tall El-Keber, Egypt. Journal of Fisheries and Aquatic Science, 5: 94-105.