3LB Moss Killer

SKU : 484843 Model : 100099020 UPC : '00010919414836Corry's 3 lb. Moss B Ware Moss Killer. It extends the life of roofs and improves the condition of patios and walkways. It won't stain roofs or corrode aluminum and galvanized gutters if used as directed. It can be used any time of the year and is 99% zinc sulfate monohydrate. It can be used on structures made of composition, wood, concrete, metal, and asphalt. For decks, roofs, patios, and walkways, apply either in dry form or mix with water. Comes in shaker container. Not available in CA.