diagnose this room..

[midwestdensies]

t

I doubt the curling is related to the increased co2 plants dnt mind 2000 ppms.

Yea try a night without the dehum on and i bet the co2 will be constant. Though I wouldnt do this in flower as your RH will be through the roof

Still having high co2 at night. The room is sealed hella tight. What are people thoughts of a fan to clear at night? Fully sealed is still new to me and this one is tighter than a wedgie. Dehuey runs wonderin if thats creating the extra co2 or the plants expel that amount an night. Room is nice though just need to feel good about my decisions. Thanks.

 

[JPLord01]

Run a fan at night to pull out the C02 so if you have 800 cu ft use a 800 cfm fan I put mine on a humitsat set at 60 % fan comes on pulls the Co2 out down to about 400ppms. Put your fan on a damper.

 

[fishwhistle]

MWD,Babies seem to have a harder time in a sealed room w co2 in the beginning but once they get their grow on a bit they seem to take the enviro stresses in stride ime.I do not run my co2 at night FWIW.

 

[JPLord01]

When you put your babys in run your Co2 at about 500 to 600 then go up from there max out at 1000ppms.

 

[Nutts]

I have access to unlimited medical co2 and a regulator. Is it really worth it ? The thermometer at plant level gets up to eighty sometimes. I always felt like it would kind of be a pain can it really make that much of a difference. Or is it specifically for people running high temperatures