Maintain the daytime temperature favourable at 23 c 75 f or below 29 4 c 85 f while at night it should be 20 22 c 68 72 f.
Marijuana grow room temperature.
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68 degrees f to 77 degrees f is the ideal sweet spot to start any grow room.
Best grow room temperature.
The best temperature to grow marijuana indoors will fluctuate between germination to flowering stage.
Measuring temperature in your marijuana grow room.
You measure the temperature in your marijuana grow room with a thermometer.
If your grow room feels warm or cold humid or dry that is a sign that you may want to look into changing the temperature or humidity of your grow area.
Indoor marijuana growing 101.
Throughout the whole process cannabis enjoys a moderate temperature.
In a grow room if the temperature drops below 60 f 15 c during the dark period plants will grow more slowly and yields will not be as abundant.
It is much better to dry the buds slowly at a lower temperature and spend the extra 2 3 days patiently waiting until the grow room reeks of terpenes.
Do always keep in mind that humidity is relative to temperature and vice versa.
How to control humidity and temperature.
A temperature difference of 5Âșc is ideal.
To help keep the temperature lower in an indoor grow room consider using led lights.
So far we ve highlighted the unique and extremely important ways that the relative humidity and temperature rates in your grow room interact with each other.
The best grow room temperature during the flowering stage of growth is 68 75 degrees during the day and no more than 10 15 degrees cooler at night.
If it drops drastically below that range you should use a fan over the night to remove all the excess moisture from the air.