goodbye95
- 272
- 63
Hello . I am planning on adding CO2 via tank for the first time and after much search on google i thought i should take a last opinion from the pros of THC farmer
Currently i have already ordered this controller : https://www.growtent.eu/product-eng-5073-Electronic-controller-monitor-meter-of-CO2.html
and this regulator : https://www.co2supermarket.co.uk/co2-regulator-dual-stage-ultimate-se-p530.html
My grow room is 1m x 1m x 2m.
The temperatures range from 25 c to 27 c right now with ventilation at 100% and it is rising obviously till the end of summer .
My questions are : how big should my tank be ?
And should the vent be on? I read that plants can take it up to 35 C maximum if you add CO2 but if I close the tent airtight so CO2 cannot escape i think it will get a little higher. So i thought taking in mind that CO2 is heavier than air , could i just ventilate the room as slow as possible just so any of the hot air can get out of the room without vaccuming the CO2?
Currently i have already ordered this controller : https://www.growtent.eu/product-eng-5073-Electronic-controller-monitor-meter-of-CO2.html
and this regulator : https://www.co2supermarket.co.uk/co2-regulator-dual-stage-ultimate-se-p530.html
My grow room is 1m x 1m x 2m.
The temperatures range from 25 c to 27 c right now with ventilation at 100% and it is rising obviously till the end of summer .
My questions are : how big should my tank be ?
And should the vent be on? I read that plants can take it up to 35 C maximum if you add CO2 but if I close the tent airtight so CO2 cannot escape i think it will get a little higher. So i thought taking in mind that CO2 is heavier than air , could i just ventilate the room as slow as possible just so any of the hot air can get out of the room without vaccuming the CO2?