Carbonate Chemistry Parameters from a heatwave experiment done September to November 2018 using reef building corals collected in Kāne'ohe Bay, O'ahu, Hawai'i.

Two common reef-building corals, Montipora capitata and Pocillopora acuta, were collected from six sites in Kāne'ohe Bay, O'ahu, Hawai'i. Fragments were allowed to acclimate in experimental tanks for two weeks prior to exposure to one of the following four treatments: Ambient Temperature Ambient pCO2 (ATAC), Ambient Temperature High pCO2 (ATHC), High Temperature Ambient pCO2 (HTAC), and High Temperature High pCO2 (HTHC). The treatment period lasted for a two month period, starting on September 22nd, 2018 and lasting through November 17th, 2018. Following the stress period, coral fragments were exposed to a two-month recovery period in ambient conditions.

Twice a week, water samples were taken and analyzed for carbonate chemistry parameters.

两种常见的造礁珊瑚（reef-building corals）——帽状表孔珊瑚（Montipora capitata）与尖刺鹿角珊瑚（Pocillopora acuta），采集自夏威夷瓦胡岛卡内奥赫湾的6个采样位点。将珊瑚断枝置于实验水槽中驯化两周，随后将其分别置于以下4种处理组之一：常温常二氧化碳分压组（ATAC）、常温高二氧化碳分压组（ATHC）、高温常二氧化碳分压组（HTAC）以及高温高二氧化碳分压组（HTHC）。该处理周期为期两个月，始于2018年9月22日，持续至2018年11月17日。胁迫处理结束后，将珊瑚断枝置于常温环境中开展为期两个月的恢复培养。

每周采集两次水样，针对碳酸盐化学相关参数进行分析检测。