hsfkush
Well-Known Member
I don't even use cfl's. I use a mh light for vegging/cloning/motherplants/seedlings, and I run it 24/7. For flowering I use hps. Now you can use cfl's for vegging, but for anything serious you need hps for flowering, you will not get large yeilds off cfl's, they are not strong enough and dont have the same light spectrum as hps. I have a friend who uses cfl's and he yeilds about a quarter dry. I wouldnt even bother, but I get 2 to 4 zips per plant on hps.
Perhaps you should head on over to the CFL forum. There are a few people who will argue your case on CFL's. I believe you are massively understating how good CFL's can be.