I would suppercrop the biggest one soo you can give more light to the rest.and will probably provide more support when fat stems come

Hey Yall! Woohoo...I came on here for the first time tonight...first time growing. I am going to do it in the garage and am wondering about a grow tent. I have 3 seeds. I live in central Arizona, and have a decent green thumb fcoming from Southeastern U.S...but I'm wondering what the best grow tent is and does it come with lights and all?? I'm kind of new to it all. Don't even know what kind of seeds I have, they were given to me. I only know how to use "smoke" in healing work. And used to sling it bang in the day, but don't know anything about growing it. I don't remember who's post it was, but he said to get a tent with access all around sides , have thicker metal poles, no plastic corners, and to make sure the white spectrum light is nearly the same coverage as the area on the tent. Anyone got recommendations on soil? What all do I need in the tent? I'm sure I will need a humidifier, but...??