Comment Comment by mcculley I did some research on this: https://enki.org/2018/06/06/co2-monitoring/I now am very conscious about keeping a door open and getting some fresh air into the room. This is a challenge in modern, well-insulated buildings in Florida in the summer. parent mcculley 7 years ago
I now am very conscious about keeping a door open and getting some fresh air into the room. This is a challenge in modern, well-insulated buildings in Florida in the summer.