A SECRET WEAPON FOR CHEMICAL TO CLEAN MAIN SEWER LINE

They do the job by trapping water In the curve and blocking the fuel from returning to your home. If your smell arises from a sink, run the water to get a few seconds to revive the lure. In case the smell originates from a floor drain such as a shower drain, pour a pitcher of h2o down the drain to restore the correct function.There's two main varie