Moss & Algae Killer 32 Oz Rtu Model 5325

Excellent for spot treating moss and algae on stairs- planters- tree bark- pool aprons and more. Contains no metals- is non-staining and won't harm border plants. Eliminates and prevents the re-growth of moss- algae- lichens and liverworts from areas like roofs- decks and fences. OMRI listed.