Hi all iv just set up my new grow room now all ready to go,Im going to be grown lowryden Purple jems,my lighting is a 250w hps,im going to start of with the veg blub and then ones iv got me girls in to 250w full flower blub, i keep the veg light going 24/0 for the fist 4 weeks then flip it over to 20/4 or 18/6,wat does other do form beans,any info be welcome. thanks