I have an air line run outside my house to the skimmer intake and I did see a small bump on PH from doing that. What really moved my PH though was opening my windows in my house for a day. Since running the airline outside only helped a slight amount, would I see a benefit from a CO2 scrubber? I am wondering how the CO2 scrubber would help, unless there is enough CO2 in the outside air to also cause an issue? Before I go into the expense of float switches and media I am trying to figure out if it will help. I know that the inside of my house has to have massive amounts of CO2 from looking at the change when I do keep the windows open.
Also this does help my corals because I can see them react well to the increased PH.
Also this does help my corals because I can see them react well to the increased PH.