this post was a question about vegging, not flowering. all strains but autos need 12/12 to flower.What about in flowering? Just a straight 24/0 all the way through? Or you just mean in vegging cause I know there are strains that need 12/12 in order to flower correctly but I could be wrong. Still trying to educate myself.
We are immitating nature. Not the other way around. Now ask yourself how many places on the globe get 24 hours of sunlight how many places cannabis grows and you should be able to answer your own question with regard to seedlingsBut a dark period needed when they are still sprouts? I think that's where I'm getting confused at, I am not sure if the veg light cycle is the same from sprout up until you begin to flower or do you start the sprout under 24/0 and then shift into 20/4 or 18/6?