A marijuana plant flourishes under grow lights at a warehouse in Denver in 2010.Ed Andrieski/Associated Press
Toronto police seized $10-million worth of marijuana plants and drug equipment after a raid at an industrial complex.
While searching the building in the Highway 400 and Steeles Avenue West area, they found more than 10,000 plants at the "highly sophisticated, multi-stage hydroponic marijuana grow-operation" with a Hydro bypass, police said in a statement.
No arrests have been made.