I've read that you can run your light schedule at 24/0 or 12/12 for autoflower what is the best. This is my first autoflower and the only reason I have them are freebees. Sorry to asked to but the search button doesn't work with tapatalk. from the dungeon
12/12 is for plants that need a photoperiod to initiate flowering. Run it 24/0 in an auto flower. It doesn't need a dark period to induce flowering, so you might as well maximize sunlight (energy). Good luck.
If you can, you should run your lights 24/0. With autos, the more light they get, the better they yield. That's what I've read.