CFL "how many"

[canibanol cannonball]

cfl's still get hot if there together-you need ventilation no matter what

 

[TheChosenOne]

cfls i think would be a good grow if u have many cfls to reach up to 600watts of power or lumens
wont really need a fan on 24/7 cause it doesnt give of many heat
any one tried flowering with lots of clfs?

 

[mistisrising]

as far as i know home depot is the best place to find the right spectrum cfls. they have a color system red, blue, and green. i don't know what color means what anymore but its on the package. hope this helps good luck

I was at home depot last night, they had a 150w fluorex cfl there. It only fit in the 150w fixture, but the whole thing wasn't a hundred bucks. They also had a 65w and an 85w, with the same connection. In with the regular bulbs there was a bunch up to 42w.