May I enquire as to why it should be smaller than 20 inches?
stickygreenlightsabr Reviewed by stickygreenlightsabr on . yeilds? hi peep im looking for a bit of advice from anyone with a bit of experience im growing 4 feminisied northern lights seeds, their first shutes are just forming. im going to grow them in 40 cm pots, under a 400w mh for 8weeks, followed by 8 weeks under 400w sodium. im going to try and keep both grow boxes going at all times, so will get a harvest ever 8wks (well thats the plan). does anyone have an idea about what sort if yeild i should expect from each plant? cheers peep Rating: 5