AfghanBoy
Well-Known Member
I have 8 plants growing in a flood and drain system. Under 400 watt Metal halide light.
Plants are around 5 weeks in veg. Topped all plants to develop more colas.
Can i sex the plants now to get shot of the males? Then put the fems back in to veg to grow the more before eventual flowering?
SO can i switch lights from 18/6 to 12/12 to sex, then switch back to 18/6?
How do the experts sex their plants early?
![](https://www.rollitup.org/attachments/hydroponics-aeroponics/352534d1236955918-update-first-grow-drip-system-5-weeks-old-2-.jpg)
![](https://www.rollitup.org/attachments/hydroponics-aeroponics/352539d1236956160-update-first-grow-drip-system-5-weeks-old-7-.jpg)
![](https://www.rollitup.org/attachments/hydroponics-aeroponics/352537d1236956160-update-first-grow-drip-system-5-weeks-old-5-.jpg)
Plants are around 5 weeks in veg. Topped all plants to develop more colas.
Can i sex the plants now to get shot of the males? Then put the fems back in to veg to grow the more before eventual flowering?
SO can i switch lights from 18/6 to 12/12 to sex, then switch back to 18/6?
How do the experts sex their plants early?
![](https://www.rollitup.org/attachments/hydroponics-aeroponics/352534d1236955918-update-first-grow-drip-system-5-weeks-old-2-.jpg)
![](https://www.rollitup.org/attachments/hydroponics-aeroponics/352539d1236956160-update-first-grow-drip-system-5-weeks-old-7-.jpg)
![](https://www.rollitup.org/attachments/hydroponics-aeroponics/352537d1236956160-update-first-grow-drip-system-5-weeks-old-5-.jpg)