I've been reading alot about vertical set-ups for hydro. Every one of them claim to yeild at least twice the amount then from a flat grow. Is there any reason why more people don't use them?
migueldmac Reviewed by migueldmac on . Vertical Systems. I've been reading alot about vertical set-ups for hydro. Every one of them claim to yeild at least twice the amount then from a flat grow. Is there any reason why more people don't use them? Rating: 5