No reason why it won't grow cannabis at all. I am sure it will. You just need to know how to handle feeding and controlling ph and ppm. If you want a successful grow. If Mom knows what you are doing, why not enlist her help since she made the soil and obviously has a knowledge of horticulture?and no she dosnt grow cannabis but it works wonders on all of her plants so why not canabis
Later bro, don't worry I'll save plenty of newbies for you too help tomorrow! LO!You need at least 3 nodes to clone. So no. Maybe 2-3 weeks under that light. Well I'm off to bed. Work in 5 hours.