treatment_rep_culture_day pH pCO2 total_alkalinity Ambient_A_day_4 7.93 355.42 nd Ambient_B_day_4 7.93 359.65 nd Ambient_C_day_4 nd nd nd Moderate_A_day_4 7.75 581.31 nd Moderate_B_day_4 7.74 594.52 nd Moderate_C_day_4 nd nd nd High_A_day_4 7.58 920.46 nd High_B_day_4 7.58 898.85 nd High_C_day_4 nd nd nd Ambient_A_day_5 7.90 384.97 nd Ambient_B_day_5 7.91 383.07 2127.907 Ambient_C_day_5 7.90 384.76 2058.962 Moderate_A_day_5 7.69 678.81 2172.502 Moderate_B_day_5 7.69 677.16 2165.907 Moderate_C_day_5 7.70 669.63 2160.404 High_A_day_5 7.58 918.91 2149.816 High_B_day_5 7.57 936.55 2163.041 High_C_day_5 7.58 901.28 2188.358 Ambient_A_day_6 7.91 375.80 nd Ambient_B_day_6 7.91 377.28 nd Ambient_C_day_6 7.91 380.75 nd Moderate_A_day_6 7.70 657.83 nd Moderate_B_day_6 7.70 662.21 nd Moderate_C_day_6 7.70 668.80 nd High_A_day_6 7.58 900.07 nd High_B_day_6 7.59 883.99 nd High_C_day_6 7.59 881.71 nd Ambient_A_day_7 7.91 382.64 2101.781 Ambient_B_day_7 7.91 380.30 2092.737 Ambient_C_day_7 7.91 375.21 2082.255 Moderate_A_day_7 7.71 649.99 2114.356 Moderate_B_day_7 7.70 655.34 2121.134 Moderate_C_day_7 7.70 655.05 2124.316 High_A_day_7 7.58 904.57 2108.964 High_B_day_7 7.58 904.83 2115.102 High_C_day_7 7.59 888.05 2127.517 Ambient_A_day_8 7.90 393.16 nd Ambient_B_day_8 7.91 382.79 nd Ambient_C_day_8 7.90 391.34 nd Moderate_A_day_8 7.69 675.46 nd Moderate_B_day_8 7.69 686.88 nd Moderate_C_day_8 7.69 682.07 nd High_A_day_8 7.57 927.70 nd High_B_day_8 7.59 896.06 nd High_C_day_8 7.58 913.85 nd Ambient_A_day_9 7.90 391.81 nd Ambient_B_day_9 7.90 392.03 nd Ambient_C_day_9 7.90 386.80 nd Moderate_A_day_9 7.69 679.05 nd Moderate_B_day_9 7.69 682.14 nd Moderate_C_day_9 7.69 679.02 nd High_A_day_9 7.57 925.85 nd High_B_day_9 7.58 903.78 nd High_C_day_9 7.58 913.98 nd Ambient_A_day_10 nd nd 2095.748 Ambient_B_day_10 nd nd 2076.684 Ambient_C_day_10 nd nd 2125.120 Moderate_A_day_10 nd nd 2106.055 Moderate_B_day_10 nd nd 2112.525 Moderate_C_day_10 nd nd 2078.919 High_A_day_10 nd nd 2151.163 High_B_day_10 nd nd 2129.357 High_C_day_10 nd nd 2153.567