Arent black lights pretty much the same thing as reg bulbs just the outer shell has a different coating. Everything I have ever read said they dont do shit for growing.
rnf232s Reviewed by rnf232s on . Blacklite question. Well, I'm just wondering.. How effecient is a blacklite for growing purposes, and, how many would I need for X number of plants? Anyone have any idea? Rating: 5