Will putting a black light over my little plants to emulate a night time setting help? A friend of mine told me it would, and could also make my nugs a purple-blue tint. Does anyone know if this is true or not? I've never heard of anyone doing this so some confirmation would be good before I take his advice, thanks!
If your lookin to grow purple plants leave them out in the cold a couple times. I dont know how well using a blacklight would work for that.
if you only do it a couple times theyll be fine. it takes more than 1 night of cold to kill an mj plant
Naw this is a ton of misinfo. Read this wholeeee section. Youll be a pro by the time your 1/4 the way done reading. MARIJUANA CULTIVATION - Grasscity.com Forums
Yeah man, The whole blacklights giving bluish or purple hues made me have to go get the wealth of info on here. Good luck!