Question 1 , Will 12/12 harm an auto? (inside grow).

Question 1 , Will 12/12 harm an auto? (inside grow). I have adopted a royal haze auto flowering plant apparently with only 4 weeks left of flower. It had been on a window sill for a week and was not looking good. I have put it in grow tent to continue with flowering, with my 2 baggies that i have done from seed on 12/12. Both are only 3 1/2 weeks old but have sexed female so yesterday i put them into flowering tent.

Question 2 , Can i revert these 2 baggies back to veg now they have sexed or will it hermie them from stress ?.


As far as i know autos' need at least 18 hours light so leaving them in with my 12/12's is surely going to affect it But if i can reveg 12/12's i think that might help me out for now lol .

Sorry if it is a confusing post but i am a newbie lol , Many thanks for any help . Mike .

The autos should be at 18 hours on at least. I'd recommend 20 or 24 on though. It flowers in light so it's beneficial to veg as much as possible. Yes you can revert back to veg on bag seed. Go 24/0 for two weeks and the bags will reveg nicely and the autos will love you later for it.

Thank you joe , i will give that a go. Thanks for quick answer. Mike