Here are some basics to consider when setting up a kick ass ventilation system for your grow such as how to choose the right fan, ideal temperature and humidity, all about fan mufflers/silencers and the best use of oscillating fans.
Here are the full stats for my second grow. Detailed information on nutrients and cycles, equipment and strains.
This is a good daily checklist for your grow room to ensure that your plants are happy. Print the short version and hang it in your grow room.
I have made some huge upgrades and changes to my grow room that I have made in preparation for the second grow. Here is a summary of what has happened.