Pathmark, Wegmans, HEB, ShopRite and many other grocery stores and supermarkets have turned to Drain-Net to help prevent plumbing issues in their stores.  Drain-Net has worked with this industry to develop products especially made for their needs.  The refrigerated display case is a common culprit for clogged drains as well as the food preparation areas.  Drain-Net can protect the variety of drains in your store and prevent unwanted flooding and odors caused by clogged drains.