POT TV - The Mernahuana Zone, a live webcast from Vapor Central on Yonge Street in Downtown Toronto every Tuesday 720-1020 pm EST or 420-720 pm PDT live on POT TV. TMZ is please to confirm, Chuck Rifici president and ceo of Tweed Inc has confirmed they will be on our webcast Feb. 11. Get your questions in the comments section below on POT TV, Vapor Central or Mernagh sites. It’s true, our weekly webcast The Mernahuana Zone is always looking for fascinating guests to interview. This week, The Mernahuana Zone for Tuesday Feb.