The Green Solution Ice melter is specially enhanced with CMA (CalciumMagnesium Acetate). It is Less harmful to vegetation and reduces damage to grass, trees, or other vegetation. It is safer for children and pets. It forms a protective coating on surface to guard against concrete/wood/corrosion damage. Designed to reduce unsightly tracking or residue problems when used correctly. Easy to use, no protective clothing necessary. 50lb bag. 49 bags per pallet.