I just started to flower out my girls in my 4x4 tent, with 2 stacked cooltubes. I decided to try both a 400mh and a 600hps through veg AND flowering. What are everyones thoughts on Hps only in flower vs. both spectrums in flower???
Btw, here are a few pics of my little setup.
Btw, here are a few pics of my little setup.