| Parameters | ANOVA Sig. |
| Temperature (˚C) | 1.000 |
| Dissolved oxygen (mg/L) | 0.997 |
| Conductivity (µs/cm) | 1.000 |
| TDS (mg/L) | 1.000 |
| Secchi depth (m) | 1.000 |
| Total phosphorus (mg/L) | 0.668 |
|
| 0.731 |
|
| 0.962 |
|
| 0.992 |
| SiO2 (mg/L) | 0.669 |
| N/P ratio | 0.998 |
| Parameters | Kruskal-Wallis Test Sig. |
| pH | 1.000 |
| Oxydability (mg/L) | 0.960 |
| Turbidity (NTU) | 1.000 |
| Suspended matter (mg/L) | 1.000 |
|
| 0.665 |
| Chla (mg/L) | 0.995 |