Nice looking setup you got there Ryno. If you can keep the temp around 24c you should be golden. With my ESL the temps are around 25 with fan on. If I turn it off temp goes over 30.
Where did yo get your Envirolite? It looks bit different than mine.

Im updating my new grow today. Dont forget to check it out.

http://boards.cannabis.com/grow-log/...-s-pics-2.html