blazinbj Active Member Oct 15, 2007 #1 I have 2, 2 1/2 wk old plants currently vegging under cfls. I also have a 400 w hps would it benfit me to start using that before flowering?? Or wait till flowering to introduce the hps??
I have 2, 2 1/2 wk old plants currently vegging under cfls. I also have a 400 w hps would it benfit me to start using that before flowering?? Or wait till flowering to introduce the hps??
tech209 Well-Known Member Oct 15, 2007 #2 wait till flowern to use the hps, work with the cfls durin veg
