Isolates Growth (OD at 660 nm) 400 ppm 600 ppm 800 ppm Pseudomonas SA 0.316 0.644 0.2695 Pseudomonas TK 0.352 0.507 0.3825 Pseudomonas KA 0.26 0.514 0.173 Pseudomonas FA 0.38 0.42 0.55

Table 2: Growth (OD at 660 nm) of the isolates (Pseudomonas SA, FA, TK and KA) when phenol concentration was 400, 600 and 800 ppm.