Unlikely, I get a fairly constant 410 to 480ppm.
https://thingspeak.com/channels/328043
You can see when we are in the house or out. It rises when we are home.
Normally expect 380 in a greenhouse with everything growing at midday to 500 with a few people in a small room.
https://www.co2.earth
https://thingspeak.com/channels/328043
You can see when we are in the house or out. It rises when we are home.
Normally expect 380 in a greenhouse with everything growing at midday to 500 with a few people in a small room.
https://www.co2.earth