What is the most effective Metal Halide/HPS light to use on a 3-4 plant grow? And what would be the dimensions for the grow box I would have to put them in if I go that route?
Thanks Guys
RoadRollin Reviewed by RoadRollin on . One Quick Question?? What is the most effective Metal Halide/HPS light to use on a 3-4 plant grow? And what would be the dimensions for the grow box I would have to put them in if I go that route? Thanks Guys Rating: 5