lighthouse
Active Member
I have 5 plants at 14 weeks and 17 weeks 12/12! Ive got (5) 40 watt 6500ks per square foot. No light leaks. Someone told me the other day to switch from 6500ks to 2700ks. I thought 2700ks were for vegging. So is this true? What will that do for them? Does it trick them into trics changing?