Table 1.
Water chemistry for the treatments Control and Elevated CO 2
| Parameter | Control | Elevated CO 2 |
|---|---|---|
| pCO2 (μatm) | 532.4 ± 42.7 | 1013.5 ± 76.0 |
| Alkalinity (TA) | 2350 ± 37.1 | 2363 ± 53.7 |
| Salinity (PSU) | 33.1 ± 0.8 | 33.1 ± 0.8 |
| Temp (°C) | 14.4 ± 0.5 | 14.4 ± 0.5 |
| pHtot (calc.) | 7.95 ± 0.04 | 7.69 ± 0.03 |
| Ωaragonite (calc.) | 2.10 ± 0.21 | 1.22 ± 0.08 |
| Ωcalcite (calc.) | 3.29 ± 0.33 | 1.90 ± 0.13 |
Temperature, salinity, pCO2 and alkalinity (AT) are measured data; pHtot, Ωaragonite and Ωcalcite were calculated data using CO2calc (USGS, USA). The data are presented as the means ± SD.