Hi GC'ers Great site btw i have just finished my cab 65 x 65 x 30cm - i have a 125w red 65w blue and a 4" inline fan and a c filter current temp is 82 is that too hot ? Ta B
82's fine mate.. Well not fine, not ideal sure. But its cool. 85+ id start to take serious action. Have u got decent air exchange? {swapping old air for new air at a decent rate ?}
Yeah I heard photosynthesis stops at around 90-100 degrees Fahrenheit, not sure if its entirely correct so don't quote me on it. but yeah 82 shouldn't be much of a problem
I have the same problem. Mines due to hot air in the room the grow box is in. All the exhaust in the world isn't going to help that