matthew1988
Well-Known Member
You can only determine sex after you have entered the flowering stage correct?
ya most strains you have to be in flowering to determine the sex, but some strains are different. many people also do whats called pre-flowering, its when you go to 12/12 just to determine the sex then kill the males and revert back to veg. good luck man!
This is not right...preflowering refers to the preflowers that grow in the vegetative state signaling the plant (sex) is ready to be flowered .......this along with alternating phyllotaxy
People should just wait for the preflowers to show instead of going to 12/12 and going back.......takes one hell of a lot longer and is pointless.......