would two 40 watts fluorescent bulbs work?

E=MC420

Well-Known Member
I recently started seedlings out under two 4' 40w tube fluoros. It worked great in the beginning. After 1-2 weeks I started adding CFL's. I wouldn't think two 40w tubes would get you through the whole cycle, plus cfl's are cheap. I have heard (atleast w/ CFL's) a good estimate is approximately 140w-160w's per plant.
 
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