- Product Specs
4,000 sq. ft.
Where to use
Apply to lawns in OR & WA only
How to use
If grass is tall enough to touch the bottom of the spreader, mow before application
If mowing is necessary, re-wet prior to application
Do not water-in after application
Where not to use
For best results, avoid distributing particles by keeping people and pets off of treated area until foliage is dry
Brush particles from cement, stone, clothing, or shoes to prevent staining
When to apply
Apply during winter or spring when moss is actively growing
Apply when grass blades are wet
How often to apply
Wait 2 to 4 weeks between applications
- Kills moss, not lawns, guaranteed!
- Apply anytime moss is growing
Use with the Snap® Spreader System
Other Spreaders | Lookup spreader settings
This is not the product label. Always read and follow the product label before use.
17.50% Ferrous Sulfate Monohydrate