new indoor grow.

alright first off, i started by germinating the seeds for about 24 hours in a wet paper towel in a bag. they all sprouted so i planted all of them into soil.. i have them under some fluoresents right now.. they grew to about an inch tall in a day or 2. do i leave the light on 24 hours? what and when do i start a light dark cycle? please help. thank youu

I believe that you can leave it on 24/0 but I think a lot of people would agree with 18/6. Saves you energy.

24/0 or 18/6 are fine, I prefer the 24/0 myself plants don't need to rest so you will get faster growth, but to each his own.