I just put 12 clones under 1000 watts like 4 days ago and there growing good but they are a little droopy I was just wondering what this could be from. maybe shock from transplant, or too cold for small plants at night, or no fresh air getting into the room. If any one could help that would be great thanks! Do you guys think that it's neccesary to have an air in. I have air going out through a carbon fan but I dont know if they are getting enough fresh air...