Quote Originally Posted by mrnobody
I am finding cloning is much easier under LEd too? They jsut take so quickly and stay looking perky all the way through. I actually thought that i would need to supplement the LEd in my cloning station with some CFL or some more of the spectrum but apparently not. Anyone have any science why this may be so?

I clone naturally, no gel, peet pots, distilled water. bio bizz all in one soil mix.
My blue-dominant LED spotlights are ever so nice for cloning. 30w is all I'll ever likely need for my clone space. Again the reason for this is the inhibitory roles of other wavelengths of light. Using only peak wavelengths for photosynthesis promotes faster root development, as well as the particular blend - 460 + 660 seems to do the best for a dual-band cloning light.