growing in a 4x3.5ft tent with '2' 315 cmh's- during the day the temp ranges between 74/80 (humidity 45/58), but at nite is down to 57/59f... plants are 3weeks into 12/12 looking fine, but the question is what temp is tooo low???
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how low a temp is toooo low??
- Thread starter zachrockbadenof
- Start date
Killsgaurd
Member
Ideally, youd want them between 60-80 degrees, too cold or too hot and could shock them. So try and keep a little of a constant temp
If I remember right, the stop growing at 55 or 60F.
For me, perfect is a 10 degree difference in day and night with night being 70-75F and day being 80-85F.
I never let my room go below 70.
For me, perfect is a 10 degree difference in day and night with night being 70-75F and day being 80-85F.
I never let my room go below 70.
many thanks guys... just bumped the thermostat to 67f... i want happy girls...
Killsgaurd
Member
The only thing worse than a crawl in growing is bugs. Good lord.
woke this morn, n lowest temp during past 24hrs was 66f... almost there- will crack up another 2degrees for the overnite's...
Killsgaurd
Member
Hey dont worry, you got this. Cannabis can be a very forgiving plant.
For fully sealed, climate controlled indoor rooms:
No colder than 68F during lights out. No hotter than 76F with lights on.
Co2 on at 900 off at 1100.
The sweet spot.
dank.Frank
No colder than 68F during lights out. No hotter than 76F with lights on.
Co2 on at 900 off at 1100.
The sweet spot.
dank.Frank
