Traditional grits although effective often leave large amounts of residue once the snow has melted the white de icing salt from boyz toys is obtained from naturally sustainable sources and has a high level of purity which ensures that it leaves very little residue once it has worked any salt left can simply be washed away to leave a clear and safe driveway path or road surface it is ideal for prolonged storage and comes in a handy carry size features more effective than traditional grit