Simple Question I think

Hi
I have got my plants in larger pots and they are about 4 or 5 inches tall....
So my question is Should I leave the lights on 12 by 12 or all the time or what ????
Thanks

you should wait until theyre 12-18 inches tall before you start flowering. Change the nutes for flowering and change the flowering cycle for 12/12 for about 8 weeks then harvest.

yea, you have to wate a while untill you go to flowering, and here we go, 24/0 vs. 18/6

Thanks
Here are some current pics....