I believe the reason being some of us don't want spam interfering with our how to grow mj arguements. I did not come on RIU to sell Flood and Drain. I came here to be sure that those who chose to operate the system would get the info to do so. And another thing. I hate the Ontario governments f*cking ass and I caught them bragging that as to the date there have been no high tech grow-ops in Ontario. It's true. Ontario is all dirt farmers and seeds. So ya, it's the spam thing I'm sure.