• Here is a link to the full explanation: https://rollitup.org/t/welcome-back-did-you-try-turning-it-off-and-on-again.1104810/

lights out

jman214

Active Member
I am flowering white widow is it true I can really leave the lights off the last 2 weeks of flowering or is it a fluke
 

jdizzle22

Well-Known Member
I would say if you are going to go with extra dark before harvest, either go with 36 hours (so that is 2 light cycles lost) or 72 hours max (people say there is no benefit with more than 72 hours)
 
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