CS/SD Ratio

Experimental

Control

Weeks

Total PAHs (µg/g)

% Removal Efficiency

Total PAHs (µg/g)

% Removal Efficiency

1:0

0

817 ± 7.83

0

817 ± 3.26

0

2

734 ± 3.89

10.2

783 ± 3.03

4.16

4

663 ± 3.77

18.8

756 ± 2.18

7.47

6

585 ± 4.36

28.4

712 ± 2.11

12.9

8

508 ± 3.21

37.8

694 ± 2.90

15.1

3:1

0

520 ± 4.97

0

520 ± 2.64

0

2

463 ± 2.15

20.0

489 ± 2.18

5.96

4

418 ± 2.84

19.6

466 ± 1.94

10.4

6

366 ± 3.04

29.6

437 ± 2.55

16.0

8

239 ± 2.23

54.0

428 ± 2.42

17.7

1:1

0

464 ± 5.65

0

464 ± 3.23

0

2

337 ± 2.17

27.4

418 ± 2.84

9.91

4

278 ± 2.93

40.1

410 ± 1.66

11.6

6

241 ± 2.11

48.1

411 ± 2.04

10.3

8

203 ± 3.10

56.3

393 ± 1.21

15.3

1:3

0

459 ± 4.33

0

459 ± 2.85

0

2

321 ± 1.95

30.1

412 ± 2.77

10.2

4

168 ± 2.18

63.4

385 ± 2.10

16.1

6

113 ± 2.04

75.4

354 ± 1.09

22.9

8

98.6 ± 3.16

78.5

337 ± 2.24

26.6