Mysterious heavy twisted new growth..

juansensor

Active Member
Just checked the sensor logs.
This summer is definitely hot and the temperature in the tent often hits 30-31*C (86-88*F).
My controller adapts the RH to get the right vpd, so it’s pretty humid like 60-63%

The “taco-ing” leaf edges visible on the photo seem to confirm the heat stress.

is the overall pale color also a sign of heat stress ?
 
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