Phone: (613) 614-2889 Address: 5, 2164 Montréal Rd Suite 2001, Ottawa, ON K1J 1G4 Hydro Green is Ottawa’s premier cannabis delivery service & Mail order Canada wide.We offer Same day delivery (30-90 minutes delivery) in Ottawa surroundings. We pride ourselves in consistency and are dedicated to serving you the finest grade of products. We offer a wide variety of cannabis products including; graded cannabis flowers, concentrates and hash, edibles and vape pens. Visit our menu to browse all our products.