Hi Rollers, after some re-potting info, My plants will be on veg for a 6 week period and they are currently on week 2 and I have just re- potted them from small pots into 5 litre pots, and then need to re-pot them again in a few weeks to bigger pots, but after putting them into 5 litre I'm looking and thinking on how am I goin to do this as its not going to be as simple as the re-potting from the small pots.