I just bought 2 of these from Mars hydro and about to start a auto flower grow in about 2 weeks has any ever used one of these lights.this is also my 1st auto flower grow.what is the best hr cycle and should I run my light on veg only or run it with the bloom on the whole time.i also looking at best bucket size buckets and best soil.i been running coco Loco.but like I said 1st auto grow ever.