Using a 32''x32''x92'' tent, I'd like to start 3 THC Bomb's (Bomb Seeds), and 3 Liberty Haze (Barney's). Giving the size, would it be OK to top for 4 main's on all 6... so I can have 24 "mains" if all goes to plan? How many weeks of veg should be good for these strains and roughly when is the ideal time to actually top them? TY! edit: I just have a 600w digital hps for now.