Experiment No. | Parameters | Filtered pond water | Un-filtered pond water | Spring water | |||
---|---|---|---|---|---|---|---|
Before treatment | After treatment | Before treatment | After treatment | Before treatment | After treatment | ||
1 | pH | 8.7 | 8.8 | 8.8 | 8.69 | 8.03 | 8.08 |
Conductivity (μS/cm) | 321 | 370 | 269 | 301 | 0 | 0 | |
Turbidity (NTU) | 1 | 1 | 69 | 71 | 0 | 0 | |
2 | pH | 8.9 | 9 | 8.89 | 9.01 | 8.1 | 8.07 |
Conductivity (μS/cm) | 200 | 233 | 289 | 313 | 0 | 0 | |
Turbidity (NTU) | 2 | 1 | 72 | 70 | 0 | 0 | |
3 | pH | 7.96 | 8 | 8.78 | 8.8 | 7.9 | 8.01 |
Conductivity (μS/cm) | 188 | 205 | 197 | 214 | 0 | 0 | |
Turbidity (NTU) | 3 | 2 | 51 | 50 | 0 | 0 |