Ok, So here's the conundrum, I've got 2x40 day old autoflowers that, of course, are in flower right now. I also have 2x40 day old White widows in there (all under 400 watt MH bulb in a 2.5x3.5' spot) that are about 1 foot tall, maybe a bit more. Anyways, so is it time to switch to the HPS bulb ive got too? And if i did, could I still run that HPS at like 16 hours a day and not induce flowering still? Would this help flower growth?