Scotts Turf Builder with Moss Control granular lawn treatment, 5,000 sq. ft. — kills moss and feeds grass for thicker turf

Scotts Turf Builder with Moss Control is a granular lawn treatment that kills moss while feeding grass to thicken lawns and cover bare spots, treating up to 5,000 sq. ft.

If moss is taking over shaded or compacted areas, this two-in-one formula helps remove the moss and gives grass the nutrients it needs to spread and fill in. Designed for application in winter or spring when moss is actively growing, the product works on most turf types and is intended for use on lawns that are moist and cut to expose low‑growing moss. Use a Scotts spreader for even coverage and follow recommended settings for broadcast or drop spreaders.

How quickly will I see moss die after applying this product?

Visible moss decline typically appears within days to a couple of weeks after treatment, depending on weather and moss density. Moss often darkens at the blades before disappearing; this temporary discoloration usually resolves after mowing. Wait the recommended interval before reapplying to allow treated areas to recover.

• Treated moss commonly darkens within days
• Improvement accelerates in moist, cool conditions
• Allow 6–8 weeks between applications

Will Scotts Turf Builder with Moss Control harm my grass?

The formula is developed to kill moss without damaging most lawn grasses when used as directed. Temporary blackening of grass blades can occur after application but generally disappears after mowing. Follow spreader settings and application timing to minimize stress on turf and encourage healthy recovery.

• Safe for most common turf species when directions are followed
• Temporary blade discoloration is normal and not permanent
• Apply when lawn is moist and mow prior to application to expose moss

How do I apply it for best results across 5,000 sq. ft.?

Use a Scotts broadcast/rotary spreader or drop spreader for uniform distribution across the lawn. Set broadcast spreaders to 5 (regular) or 5 ¾ (heavy); set drop spreaders to 8 (regular) or 8 ½ (heavy). Target application to active moss growth in winter or spring and water only if directed by the product label to avoid washing granules off targets.

• One 25 lb. bag covers up to 5,000 sq. ft.
• Broadcast spreader settings: 5 regular, 5 ¾ heavy
• Drop spreader settings: 8 regular, 8 ½ heavy

How does this product help my lawn beyond killing moss?

Along with a moss killer, the granules contain fertilizer to feed grass, encouraging thicker growth that helps close bare spots and reduce future moss colonization. Regular feeding improves turf’s ability to absorb water and nutrients compared to unfed lawns, supporting resilience in shady or compacted areas. Combining moss control with nutrition simplifies maintenance by handling two common lawn needs in one application.

• Feeds grass to promote thicker, healthier turf
• Helps fill bare spots to prevent moss reestablishment
• Improves water and nutrient uptake compared to unfed lawns

Who is this for: Scotts Turf Builder with Moss Control is aimed at homeowners and lawn-care enthusiasts dealing with moss in lawns up to 5,000 sq. ft., especially in shaded, damp, or compacted areas. It suits those looking for a combined moss treatment and fertilizer applied in cooler seasons, and who will follow spreader settings and timing instructions for safe, effective results.