My fresh new clone are under 100w CFL 24/24 for 1 month.
It is a good idea to put them with my 1000w (when it open) to boost them a little? They will not be directly under the 1000w but having low light 12 hours and higher light another 12 hours can stress them ???
clones do not even need light when they are rooting, and too much will just dry out the medium faster...once they are rooted hps is fine but during cloning it's just not a good idea unless you want to add water every hour...not to mention why waste a thousand watts when the dim glow of a 13w cfl will do the same thing?
lol well then you should be ok...i put my freshly rooted clones right under my light, though it's only 400w and i have had no problems, most people who do tight SOG grows start flowering when the clones are freshly rooted and ive never heard of anybody needing to break in clones by starting them far away or using cfl's\
I put them 12 hours under T5 100w and 12 hours under 1000w (in my flowering room)...for obvious reason I need to remove them from my flowering room because the light turn off after 12 hours...!! Its why they will be 12 hours under T5 and 12 hours under 1000w.