Have fans on timer with the lights?

Discussion in 'Micro Grows' started by SconnieGuy, Mar 9, 2016.

  1. Or keep your fans going at all times? I feel if you have the fans on without lights it'll get too cold? Sorry if this is a dumb question, new grower here, also not 13 years old ha. (27)
     
  2. fans don't make air cold. they just move air, it's always good to have airflow in your grow.
     
  3. +1 keep the fans on. I'm not sure what size space u are in or how many fans, but u at least need an exhaust fan going to keep the humidity in check.
     
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