Quote Originally Posted by cyphercrash
Glass eats light. Not good for grows. Detracts from penetration and even 600 watters dont penetrate that well.
IA, but it can't be helped. I couldn't suck the heat off my 800w without it, I tried! I still try to keep the bottom of my plants within 24 inches of the bulbs.

:jointsmile: Bree

How did your problems work out, Razzapiggy?
Bree1978 Reviewed by Bree1978 on . Ventilation Problems So I am a few cycles through, having a problem for the first time here. I live in Nothern California and have not have temp problems since I started growing. That was until four days ago. I had the babies comfortable under 1000 watt lamp, but I transplanted and had to turn on the second 1000 watt lamp and my temps in the canopy are hitting as high as 92 degrees. This is a huge suprise to me because the house is very chilly usually, heck I had to run a heater over the winter to keep my temps Rating: 5