I just upgraded to a 4x4 what are you using for a humidifier mine is struggling to keep it at 50%. Also might be a dumb question but do you all open to flaps on the sides or just one?
Hola! I am brand new never grown before newbie and sooo glad I found this forum. Tons of great info i have already read in here! Looking forward to seeing what happens on the first grow soon. Waiting on all the parts/ supplies to get delivered