Has anybody heard of growing with black lights?

[TurboALLWD]

Have you ever heard of adding a "black" or UV light to your grow and what the effects are?

Thanks,

McLuvin

Did you by any chance go to a growing seminar a couple months ago? I talked to a guy that looked just like Mcluvin, had a turbo in his car as well

Search UVB lights. I was given two uvb lights to try out, theres a lot of people usin em but I've read that it can reduce other cannabinoid levels such as CBD. Suppose to raise THC though.