Treatment |
0 mgMT/kg |
40 mgMT/kg |
60 mgMT/kg |
90 mgMT/kg |
Water temperature (°C) |
23.656 ± 0.205a |
23.638 ± 0.212a |
23.645 ± 0.208a |
23.645 ± 0.208a |
pH |
6.95 ± 0.08a |
703 ± 0.06a |
7.08 ± 0.07a |
6.98 ± 0.08a |
Conductivity (µS/cm) |
0.096 ± 0.006a |
0.089 ± 0.007a |
0.096 ± 0.006a |
0.095 ± 0.006a |
Nitrite (mg/L) |
0.114 ± 0.032a |
0.118 ± 0.034a |
0.198 ± 0.114a |
0.193 ± 0.115a |
Different superscripts in a row indicate significant difference (P<0.05) |