The are where I plan to place my setup is at around a forth story and winter time. Do you think not placing it in the setup but around the setup area create fresh air because I cant have constant fresh air because of the low temperatures outside. If I leave a window open the area is around 50 degrees, do you think the lights in the setup would alter the temperature around the plants? Im planning to grow Maui and I am not sure what the ideal setup is and its hard to find information online due to the fact every website I visit has different information.