$847
- Kills crabgrass, poison ivy, dandelion, and other listed weeds
- For outdoor use, won't harm lawns when used as directed
- Treats up to 5,000 sq. ft.with results in as little as 5 hours
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Product Details
Kills The Weeds, Not the Lawn
Spectracide Weed Stop for Lawn Plus Crabgrass Killer products are selective, meaning they're safe to use on listed lawn types and will only control the weeds listed on the label (when used as directed). Find the form that fits your needs!
Kills Yellow Nutsedge
This grass-like perennial is considered one of the worst weeds.
Kills Crabgrass
A notoriously difficult weed, problems with this warm-season annual don't go away at the end of the growing season. The thousands of seeds produced stay behind and germinate the following spring.
The Value of Concentrates
For lawns big or small, mix and spray exactly what you need. With our powerful concentrate formula, you're getting unbeatable weed control power and value.
The Power of AccuShot Sprayer
Continuous power sprayer with extendable wand.
The Simplicity of Ready-To-Use
Ideal for spot treatment. Handheld bottles available in various sizes and sprayer styles.
The Convenience of Quick Flip
The QuickFlip hose-end sprayer activates our powerful formula at the flip of a switch for easy application and no mixing required.
Kills 470+ Types of Weeds
Controls all types of listed broadleaf and grassy weeds, including crabgrass, dandelion, chickweed, clover and yellow nutsedge
Visible Results in 5 Hours
Powerful formula kills by contact down to the root with visible results fast.
Where to Use
For use on lawns including Kentucky bluegrass, perennial ryegrass, fescue species (including tall, red and fine leaf fescues), zoysiagrass, Bermudagrass and buffalograss.
For Best Results
Apply on sunny days when temperature is between 45-90 degrees Fahrenheit to allow for better absorption of the product. Product may damage lawns if applied above 90 degrees Fahrenheit.
Application
Applications should be made to actively growing weeds. Spray vegetation until wet to control weeds.
For Newly Seeded Areas
Apply this product to newly seeded grasses when well-established, approximately 6 weeks after seedling emergence or after the third mowing.
The power is in your hands to keep your landscape in line - unleash it with Spectracide lawn and garden products. Our easy-to-use, fast-acting insect, lawn disease and weed control solutions help you tame lawn and landscape invaders with incredible pest-punishing power. Take command with Spectracide brand. You hold the power. Spectracide Weed Stop For Lawns Plus Crabgrass Killer Concentrate controls more than 470 types of weeds as listed - and it won't harm your lawn when used as directed. This ready-to-spray formula kills by contact, down to the root, with visible results in as little as 5 hours. It controls all types of listed broadleaf and grassy weeds, including crabgrass, dandelion, chickweed, clover and yellow nutsedge (see product label for complete list). This product is rainfast in as little as 3 hours, so it won't wash off. Apply Spectracide Weed Stop For Lawns Plus Crabgrass Killer Concentrate when temperatures are between 45 and 90°. Spray until wet to control weeds. Do not apply when daytime temperatures are above 90° as lawn injury can occur. Read the entire label before using.
- Kills weeds, not the lawn: controls listed weeds - including crabgrass - not the lawn (when used as directed)
- Kills crabgrass: apply the first time you see crabgrass in your lawn
- KILLS 470+ TYPES OF WEEDS: Controls all types of listed broadleaf and grassy weeds, including crabgrass, dandelion, chickweed, clover and yellow nutsedge (see product label for complete list).
- RAINPROOF: Rainfall or watering 3 hours after application will not wash away effectiveness
- COVERAGE: 32 ounce bottle treats up to 5,000 sq. ft.
- Return Policy
Specifications
Questions & Answers
27Questions
Q:Instruction says dilution of 5 oz per gallon covers 500 sq. feet of lawn. At that rate 32 oz container covers 3500 sq. feet NOT 5000 sq. feet. Very misleading information.
by|Apr 18, 2023
1 Answer
Q:What is the ratio of water to concentrate sprectracide?
by|May 14, 2022
4 Answers
Q:I have a chameleon sprayer you set the dial per gallon of water.
by|Apr 14, 2022
1 Answer
Q:How long does it need to be below the recommended daytime temperature for safe application?
by|Sep 5, 2021
1 Answer
Showing 1-4 of 27
May 24, 2023
Stops Weeds All Summer
[This review was collected as part of a promotion.] While I am not a fan of weeds, I am a huge fan of Spectracide Weed Stop for Lawns + Crabgrass Killer. It is so easy to apply to my lawn, thanks to the Hose-End Sprayer! Nothing could be easier, just attach my hose and we're off! I saw results the next day, with some wilting of dandelions, and after a few days the clover that wanted to take over my yard was turning yellow. Spectracide Weed Stop for Lawns + Crabgrass Killer is a winner in my book, highly recommended!
by
May 23, 2023
My lawn looks great
[This review was collected as part of a promotion.] I been getting a lot different type of weeds. I had a graduation party to get ready for. I sprayed my yard 5 days before the party as you can see in the picture no weeds. Very easy to hook up to the hose. Great product.
by
May 23, 2023
Weeds gone
[This review was collected as part of a promotion.] We tried a new weed killer - Spectracide Weed Stop for Lawns + Crabgrass Killer Concentrate with Hose-End Sprayer. We hooked it up to the hose and just started to spray the lawn and within 5 hours weeds were dying. I would definitely buy more Spectracide products and tell others how well it works
by
May 15, 2023
Quick and Easy!!
[This review was collected as part of a promotion.] My lawn took a beating over the winter and crabgrass among other weeds took a hold of my Zoysia. I used the Spectracide Weed stop for Lawns+ Crabgrass killer and although skeptical I have seen good results. The weeds appear to be retreating and the grass coming through strong. Always read and adhere to the safety warnings and cautions when applying and good results should follow.
by
May 13, 2023
Nice Wide Spread
[This review was collected as part of a promotion.] The unique design for mixing the product with water is genius. I hate mixing product with water as it is time consuming and messy. I feel that with this product it saves me time and aggravation. The nozzle lock is a great feature. Every other product has a narrow spray, where this product has a nice spread.
by
May 4, 2023
Effective and easy to use!
[This review was collected as part of a promotion.] The Spectracide Weed Stop for Lawns + Crabgrass Killer Concentrate is an excellent addition to my lawn care arsenal. I love how easy it is to connect to the water hose, move the lever and spray. The results are quick and kills weeds with no issues. It's nice because it doesn't damage my lawn and I feel comfortable using it around my trees, flowers, and shrubs. The bottle covered my entire lawn which is on the medium size compared to other neighbors and I still had a little bit leftover. The only hard part was waiting for a dry day recently as we had storms moving in through the area. It does require 24hrs of no irrigation so be advised. The crabgrass adder is a bonus as majority of my lawn was hijacked by crab grass. I'm glad to win the weeds battle at least for this season for now. Excellent product plan to buy more as weeds grow.
by
May 4, 2023
Works fast
[This review was collected as part of a promotion.] We have these ugly patches of weedy looking grass and really needed to fix it. Spectracide weed stop starting working extremely quickly and now it's looking much better! I love this stuff and highly recommend it!
by
May 2, 2023
Weed stop
[This review was collected as part of a promotion.] So I received this offer from tryit and I’m so happy I did I try so hard to keep my yard looking good and keeping the crab grass out of the yard along with the weeds that come up!! I highly recommend you to try this product out!! You stick it to your hose pipe and turn water and start spraying!! Thanks so much can’t wait to get more offers like this
by
Apr 28, 2023
Perfect weed killer
[This review was collected as part of a promotion.] I really love this brand of weed killer because it gets rid of my stubborn crab grass and weeds. The bottle is easy to attach to the hose and is a generous size. The release button is so much easier now that it is a sliding lever. One bottle covers my entire yard and kills weeds plus it keeps them away for months.
by
Apr 27, 2023
Good product
[This review was collected as part of a promotion.] This is a good product to help your grass grow without common weeds. I sprayed it on a small patch first to test it and it works as expected. It’s design is good and easy to use. I am expecting it to last long as we can use it only in affected areas.
by
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Price:
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Compare Similar Weed Killer
|  |  | Top Rated | |
| Brand | Spectracide | Ortho | IMAGE | Roundup |
| Name | Weed Stop 32 oz. Concentrate Plus Crabgrass Killer | 32 oz. Nutsedge Killer for Lawns Ready-To-Spray | 32 oz. Southern Lawn Weed Killer Concentrate (2-Pack) | 32 oz. For Lawns 2 Concentrate (Northern) |
| Price | $947 | $1789 | $2064 | $2097 |
| Ratings | (442) | (1069) | (0) | (294) |
| Application Type | Spray | Spray | Spray | Spray |
| Area of Use | Lawn | Lawn | Lawn | Lawn |
| Concentrated or Ready to Use | Concentrated | Ready to use | Concentrated | Concentrated |
| Compatible Grass Type | Bent Grass,Bermuda,Bluegrass,Centipede,Dense Shade,Fescue,Rye,St. Augustine (Floratam),Sun and Shade,Tall Fescue,Zoysia | All Purpose | All Purpose | Bermuda,Bluegrass,Fescue,Rye,Tall Fescue,Zoysia |
| Emergent Type | Post-Emergent | Post-Emergent | Post-Emergent | Post-Emergent |
| Safe for Edibles | No | No | No | No |
| Pack Size | 1 | 1 | 2 | 1 |
| View Product | View Product | View Product | View Product |
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