SOG is where its at Once you've got your mothers and can take clones every 2 weeks then it's perpetual timeThats why I don't really veg plants. I run a SOG with single cola plants and they might sit for a week or 2 under my floros but I don't actively veg them. I take clones and once they root they go into cups for as I said a week or 2 where they mostly build roots until there is room in my flood tray for them. They typically grow to between 20-30 inchs and yield about 20-25g each on average. I'm able to grow about 40 plants under one 1000w in a 4x4 tray.