CMH or HPS + supplemental, I'm not a fan of single dimensional weed from too narrow a range of the spectrum. If you go with HPS I would add a bit of 6500k and possibly 4000k. I would add UVB either way.
CMH or HPS + supplemental, I'm not a fan of single dimensional weed from too narrow a range of the spectrum. If you go with HPS I would add a bit of 6500k and possibly 4000k. I would add UVB either way.
