does using the 27k cfl bulb help during the vegetative stage? Have a couple of 105w cfls and dont know if it would be worth the trouble to hook them up.
already have two 6500k 105w (actual cfl watts) bulbs im using and wondering if the 2700k bulbs would provide usable light as well.Does anybody out there know?
Yes. Its good to have an even spectrum, i use 2 4ft t12 fixtures each has 2 40 watters in them each has one 27k and one 65k in it.
Definitely! If you don't want to hook up all 4, then just use 1 2500k and 2 6500k's for veg. When you go to flower do the opposite. The wider the spectrum, the more like the sun!