Moss and Algae Killer, Moss Out!, Granular, Black/Gray, 20 lb

Kills lawn moss quickly. See results in hours. Turns lawns a deep green. No excess growth, less mowing. With 10% iron. Active ingredient is 32% ferrous sulfate monohydrate. Covers up to 5000 sq-ft.

• Kills lawn moss quickly
• Turns lawns a deep green
• No excess growth, less mowing
• See results in hours

• SDS