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Buddy82started grow question 12d ago
Auto or photoperiod. Was supposed to be og kush auto. Germinated 4 under 18hrs harvested 3 and this is what i have left so i assumed it was a photo. Started giving it 12hrs dark 7days ago and it started to flower. I also topped and lst. Could this still be an auto?
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Organomananswered grow question 12d ago
No, if it did not flower at 18/6, it is not an auto.
You will need to leave it at 12/12 to keep it flowering.
Unless the breeder has done a lot of work to stabilize the auto genes, sometimes a seed can miss out on that information....it happens!
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00110001001001111Oanswered grow question 12d ago
The only way to know would potentially fuck it up if it is a photoperiod.
So, if you can provide the proper DLI over 12 hours, just stick to that light schedule.
the longer it was vege'ing the more likely it was a photoperiod, but there's no way to be 100% certain... maybe ~8 weeks without flowering is certain? 9? I haven't grown enough autos to know the absolutel longest vege phase possible before it intiiates flower automatically.
There's no half-auto... if darkness initiated flower, it's a photoperiod. Interrupting that schedule will only lead to a re-vege.
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