Quote Originally Posted by lazer420
Flouro's can be hung very close to the plant because it produces such little heat. In fact, your plant tips could be touching the bulb for days with little or no effect.
I had been told that you cannot burn leaves with cfl`s and so I experimented on my grow. You can get them very close (1-2cm) but if you let them touch the leaves (esp fresh growth) cfl's can cause some leaf burn.
PhatJay Reviewed by PhatJay on . First Grow/Set-up, SoS for assistance! Hey guys, This is my first grow/setup. I planted some seeds around January in a set up discribed around here for 100% germination. So far I have a pretty good sprout (planted on Jan 1st, and one other rising which was planted about 2 days ago). I checked some rapid rooter plugs and a few more seeds are emerging, the other ones seem dead. In any case, the sprout has been around the same size now, for about a week, is something wrong? I am only witnessing small growth (half a centimeter) Rating: 5