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Help me understand Humiditiy 50%

Goldbud
Goldbudstarted grow question 4 years ago
Humidity should be at around 45 -50% at flowering (week 3 of flowering), but on which temperature. Having 50% air humidity with 20 degrees is not the same as having 50% with 24 degrees. Can anybody help me to understand this?
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Week 7
Other. Other
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Shagrath
Shagrathanswered grow question 4 years ago
You should check VPD chart There is optimal temperature/humidity ratios But when it is said that you should have 50%RH atleast I understand it that your temps are in optimum range. When there is too much heat you should add more humidity too for the plants to stat happy and colder you lower humidity to prevent mold etc.
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Groenix
Groenixanswered grow question 4 years ago
Hi. You can read some articles about vapor pressure deficit VPD. It's interesting but not useful for home growing as for me.
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Fusion
Fusionanswered grow question 4 years ago
@Shagrath said it perfectly. Warm is good but too warm will create mold. Have to test your climate on where can push it.
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