Scotts Turf Builder Halts Crabgrass Preventer with Lawn Food, 40.05 lb.
Scotts Turf Builder Halts Crabgrass Preventer with Lawn Food, 40.05 lb.
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Scotts Turf Builder Halts Crabgrass Preventer with Lawn Food, 40.05 lb.

4.4 stars out of 5414 reviews
(4.4)|
5,414 ratings

Key item features

  • Dual Action: Stops crabgrass before it invades and feeds grass for a fast green-up after winter, promoting a thick lawn with deeper roots.
  • Weed Prevention: Prevents listed weeds including crabgrass, barnyard grass, foxtail, Poa annua, chickweed, and oxalis.
  • Application Timing: Apply to a dry lawn in early spring before temperatures regularly reach the 80s, prior to the 3rd or 4th mowing.
  • Weather Resilience: Rain, snow, or freezing conditions after application will not affect the product's performance.
  • Coverage Area: One 40.05 lb. bag covers up to 15,000 sq. ft. when applied with a Scotts spreader.
  • Application Care: Avoid applying to Dichondra and Bentgrass; for best results, water the lawn with 1/4 to 1/2 inch of water within 2-3 days after application.
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Current price is $99.9915.6 ¢/oz
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  • Free shipping
  • Free 90-day returns

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Columbus, 43215
Arrives by Mon, Feb 23
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Sold and shipped by Walmart.com
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Customer ratings & reviews

4.4 out of 5 stars
stars5,414 ratings3,701 reviews
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Reviews summary

Pros
  • : Prevents crabgrass and greens up lawn.
  • : Application process is straightforward.
  • : Quickly promotes lawn growth.
  • : Produces dense and vibrant lawn growth.
  • : Prevents and eliminates weeds.
Neutral
  • : Can be vigorous, but may struggle in certain conditions.
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Showing 1-3 of 3,701 reviews

Feb 7, 2026
Randy W
5 out of 5 stars review

Seller Verified Purchase

What a sweet deal!'

I have been using the Four Step program for past five years and have been very happy with the results. I have not used this most recent purchase yet but could not pass on the two bags for free program. Thank you.

Review from ScottsMiracle-Gro
Helpful?2YVJO6IRSGQW20713587
Aug 3, 2025
MVSBOSS
5 out of 5 stars review

Seller Verified Purchase

Tried Scotts on my lawn

Scott's has been producing / selling fertilizers for as long as I can remember. The sale in July gave me an opportunity to try out Scotts on my lawn. I applied it when it arrived. By mid-July, after the application, my lawn is noticeably greener. I am very happy with Scott's !

Review from Scotts
Helpful?2YVJO6IRSGQW20713587
Mar 4, 2025
AMarshall
5 out of 5 stars review

Seller Verified Purchase

Go to spring weed preventer

This treatment I use every spring, once early late Feb/ early Mar and once later in spring late Apr / early May. It works so well. No dandelions, crabgrass, or chickweed when I do this. It truly works. I can see side by side lawn results. Thank you Scott's!

Review from Scotts
Helpful?2YVJO6IRSGQW20713587