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Weed-Master Products

About Us

A bit about the Company...

TeraGro is the new name for Virterra Products Corporation the makers of quality WeedEx�, TotalEx�, WeedEx Feed�, and Green Gro� lawncare products.

TeraGro is a wholly Canadian owned manufacturer and distributor of quality Agricultural, Forestry, and Industrial Herbicides.

Based in Calgary, Alberta, TeraGro is the exclusive manufacturer of the WeedMaster�.

TeraGro is proud of its long Canadian history, and is committed to continuing bringing you high quality, sensible to use, and environmentally responsible products for your lawn and garden.

Copyright � 2008-2017 TeraGro Inc. All rights reserved.