18 hours of light is all that is needed in veg save yourself a few dollars on the light bill and cut back! whoever said they stretch less must be toking now...it all depends on strain, amount of light and distance from light source.
Michigan medical grower guest browsing for awhile now. I've learned a shit ton so hopefully I can pass some knowledge on!
t5 veg
2k 8X10 flower room
R/O,Advance nutes,Promix and some wicked strains!