can you tell sex!

T9X

Well-Known Member
yeah, clone it and put the clone under 12/12, or you can put a brown paper bag over a branch for 12 hours a day but that is a pain in the ass.
 
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fdd2blk

Well-Known Member
when the plant gets 12 nodes tall it will start to show preflowers at the 8th node. then the 9th, 10th and maybe the 11th and 12th. then it will stop showing and you will only see vegging until you change your light cycle.
 
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