I just got these clones from a friend of a friend whose an experienced grower. The clones were started in aero-ponics and then transfered into five 16 liter pots filled with soil from an Atami Kilo-mix 50 liter bag .
Thanks spacetaste. Fortunately it doesn't get all too hot here in the summer although you're right I should look into getting more fans and perhaps an intractor and extractor some time soon. Cheers mate!