Well, they look healthy. If your going to re-pot them, I would do it a week or two before you begin to flower, in case of any transplant stress. Other than that, getting some more powerful lights to flower with would be a good idea; like a 250-400w HPS. You can wait as long as you like before you start to flower them, but they are ready if you choose now. However, keep in mind that they will stretch several inches before they produce buds after being put on 12/12.
dylan Reviewed by dylan on . Time to flower? A little guidance... This is my first grow. I shall outline my basic setup for you, and it is basic. 2 vegging four-way plants 1 in straight compost 1 in perlite:compost 1:2 4 18w 1350 lumen cool white fluoro tubes I'm renting a basement room with nowhere to ventilate to, but it's cool enough and has a draft with the window open 24/7. Rating: 5