A 37-year-old Kitchener man has been arrested after Waterloo Regional Police Service seized 832 pot plants on Thursday afternoon.

Police say excessive hydro use at a Cambridge warehouse caused them to get a search warrant.

There police found a marijuana grow operation.

Lam Duy Duong has been charged with Production of a Controlled Substance, and Possession for the Purpose of Trafficking.

He will remain in custody until his next court appearance.