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The Journal of Basic and Applied Zoology

Table 1 Mean survival of O. niloticus fingerlings in low pH and control pH

From: Tolerance level of different life stages of Nile tilapia Oreochromis niloticus (Linnaeus, 1758) to low pH and acidified waters

pH treatment

No. exposed

Days of exposure

Survival

Survival %

3

50

14

0 ± 0a

0 ± 0a

4

50

14

2 ± 0b

4 ± 0b

5

50

14

15 ± 0c

30 ± 0c

6

50

14

29 ± 0d

58 ± 0d

8

50

14

42 ± 0e

84 ± 0e

  1. Mean values in the same column with different superscript are significantly different (p < 0.05)
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