Corry's Moss B Ware

Pitched roofs that can be walked upon, such as composition, wood shingles, or shakes can most easily be treated by shaking the Moss B Ware granules directly from the container along the ridge of the roof. Rains then wash the Moss B Ware product down through lower moss patches.

Rock, gravel, flat roofs and roofs that cannot be walked upon should be treated with a liquid application, using a sprinkling can or any type of pump-up sprayer. Patios and walkways are most effectively treated with sprinkling can or pump-up sprayer application. Dead moss can be swept away. Annual applications may be necessary.

Coverage per Sq. Ft.

  • 3 lb covers up to 3000 sq. ft
  • 10 lb covers up to 10,000 sq. ft.

Use Moss B Ware products to stop moss before it starts. Just follow the directions for killing existing moss. For prevention only, use at a rate of one pound per 1,000 square feet. This may require annual treatment.