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Is more than 12 hours of darkness bad during the bud stage?


New Member
stay with the PROVEN method of 12/12.......... my "nope" was the answer to "is this true?"


Active Member
With some Sativa strains, going beyond the 12 hour darkness is good at the very end of flowering. Helps keep them from going hermaphrodite.

In the winter months if there has been a lot of swings in the outdoor temps, I'll slowly decrease the time the lights are on down to 10 hours.

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