Lighting cycle

Rainbow Warrior

Well-Known Member
hi guys,

In a middle of a heatwave here.
I gotta head out of town for day & night.
Coz of the heat, I have to leave my sheddoor open, so my tomatoes don’t get too hot. That means heat leak at night.
Can I turn the lights of for 24 hours and then go back to my 18/6 cycle, or is it better to change my cycle timing (at the moment, my lights are off from midnight-6am.) I would change that for 8pm-2am for once

Which is less stressful to the plant?
 

GBAUTO

Well-Known Member
I always have the middle of the lights off time happen during the hottest part of the day. Usually around 2 PM for me, so my flower schedule is 8 PM on and 8 AM off and veg would be 5 PM on and 11 AM off
 
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