Odum's algal index as indicator of water quality in Bhadrakali Lake, Warangal, A.P.

The biomonitoring of water quality in Bhadrakali lake Warangal, was assessed by using Odum's algal index in four sites during October 2004 to September 2005.The higest range of Odum's algal index was in between 300 to 400 with Microcystis, Nodularia, Trichodesmium, Chlamydomonas, Cladophora, Spirulina.