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
4
33 ± 0b
66 ± 0b
5
41 ± 0c
82 ± 0c
6
43 ± 0d
86 ± 0d
8
48 ± 0e
96 ± 0e