When to flip? Earlier I received this advice:
Oops, didn't see you were mixing photos and autos. You can grow both of them at 20/4 (though for a photo I would compromise a little and drop it to 18/6 or even 16/8) and then after 6-8 weeks you can flip the light to 12/12 and that will activate the photo's genetics to begin flower. The autos will begin to flower by showing pistils in approx 4-5 weeks...they will continue to grow even @ 12/12... It all works out in the end. :goodluck
My autos are flowering, it's been 6+ weeks, the photos look good - when should I flip? and to 12/12?
thanks for any help