Table 2. Dissolved oxygen (DO) concentrations used in Experiment 2.
Experiment number | Treatment groups (3 tanks) DO (mg L-1) | Control group (1 tank) DO (mg L-1) | Replicates | Date |
---|---|---|---|---|
2.1 | 0.40, 0.60, 0.80 | 6.0 | 4 | March 10 to April 1, 2018 |
2.2 | 0.45, 0.65, 0.85 | 6.0 | 4 | May 5 to 27, 2018 |
2.3 | 0.50, 0.70, 0.90 | 6.0 | 4 | June 15 to July 7, 2018 |
2.4 | 0.55, 0.75, 0.95 | 6.0 | 4 | April 7 to 29, 2018 |