Im a bit confused… my understanding is Ph rises during the day and is supposed to drop at night.
I just purchased an Apex, set up and calibrated the probes. So what I am noticing is my Ph is dropping during the day to about 7.91 and towards the end of my light cycle my Ph starts to go up to about 8.16. I do have a refugium with chaeto and it is on reverse light cycle. Am I missing something here?
I just purchased an Apex, set up and calibrated the probes. So what I am noticing is my Ph is dropping during the day to about 7.91 and towards the end of my light cycle my Ph starts to go up to about 8.16. I do have a refugium with chaeto and it is on reverse light cycle. Am I missing something here?