Liquid Snow Shovel is eco-friendly, clean, clear, odorless ice melt that is biodegradable, nonhazardous, nonstaining, and will not produce a white residue. Pet friendly. Effective to -25 deg. F, 70% less corrosive than rock salt. Can not be displaced by shovels or plows. More cost effective than granular products. Engineered to create continued melting residual effects which will aid in future snowfall. Treat only once a week. Application can last up to 3 snow events. Eliminates the need for salting. Concrete safe.