2-In-1 Moss & Algae Killer
Kills Moss, Algae and Lichen wherever it grows
- Acts like 2 products in one – treats lawns and patios PLUS roofs and buildings
- Kills within hours, protects for months
- No-odor, non-staining formula
- Treats up to 500 sq. ft. of turf
1 When used as directed.
- Active: 22.1% fatty acid formula