| Parameter |
2011 |
2012 |
| Mean ± S.E |
Mean ± S.E |
| pH |
6.8 ± 0.07 |
6.8 ± 0.07 |
| NH3-N2(ppm) |
0.05 ± 0.02 |
0.039 ± 0.02 |
| NO2-N2(ppm) |
0.05 ± 0.00 |
0.05 ± 0.00 |
| NO3-N2(ppm) |
0.25 ± 0.00 |
0.25 ± 0.00 |
| Alkalinity(ppm) |
59.14 ± 3.33 |
56.29 ± 3.85 |
| CO2(ppm) |
8.21 ± 0.47 |
7.29 ± 0.53 |
| Salinity(ppt) |
14.79 ± 1.27 |
13.79 ± 1.16 |
| D.O(ppm) |
4.93 ± 0.17 |
4.61 ± 0.20 |
| Temperature (°C) |
28.57 ± 0.48 |
27.79 ± 0.40 |
|
