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New Hot Summer Deals - Up to 20% Off - SHOP NOW >>

Crabgrass Killer

Get rid of crabgrass that’s already growing in your lawn, garden, or landscaping with post-emergent crabgrass herbicides.  These crabgrass killers can help you get professional results when you do-it-yourself.   

View Crabgrass Killer Treatment Guides & Videos
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14%
Off Drive XLR8 Herbicide Crabgrass Killer Quick View
Pro Pick
Drive XLR8 Herbicide Crabgrass Killer
4.5 out of 5 stars (437)
On Sale!
$59.98
Was: $69.98
Free Shipping!
Multiple sizes available
A professional selective post-emergent herbicide with excellent control of crabgrass and several other common weeds and grasses.
10%
Off Tenacity Herbicide Quick View
Pro Pick
Tenacity Herbicide
4.5 out of 5 stars (615)
On Sale!
$54.98
Was: $61.09
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Multiple sizes available
A professional systemic selective pre and post-emergent herbicide that controls broadleaf weeds and grasses in cool & warm-season turf.
Grass Out Max (Clethodim Herbicide) - pint Quick View
Pro Pick
Grass Out Max (Clethodim Herbicide) - pint
4 out of 5 stars (107)
$36.32
Free Shipping!
Multiple sizes available
A professional selective post-emergent herbicide to control annual and perennial grasses in most ornamental and agricultural areas.
Fertilome Weed - Out With Crabgrass Killer RTS Quick View
Fertilome Weed - Out With Crabgrass Killer RTS
3.5 out of 5 stars (6)
$29.60
Free Shipping!
A highly effective herbicide that is proven to target and eliminate crabgrass and other unwanted weeds.
Celsius WG Herbicide - 0.226 oz. Single Dose Quick View
Celsius WG Herbicide - 0.226 oz. Single Dose
4.5 out of 5 stars (82)
$18.50
Free Shipping!
Multiple sizes available
Celsius WG Herbicide provides superior control of over 120 broadleaf weeds in warm-season turf grasses.
Q4 Plus Turf Herbicide Quick View
Q4 Plus Turf Herbicide
4.5 out of 5 stars (127)
$55.62
Free Shipping!
Multiple sizes available
A professional selective post-emergent herbicide for grassy and broadleaf weeds on cool-season & bermuda grass turfs.
10%
Off Hi-Yield Atrazine Weed Killer Quick View
Hi-Yield Atrazine Weed Killer
3.5 out of 5 stars (58)
On Sale!
$19.98
Was: $22.20
Free Shipping!
A selective pre-emergent and post-emergent herbicide that controls both grasses and broad-leaf weeds in dormant and growing for St. Augustine and Centipede-grass.
Grass Out Max (Clethodim Herbicide) Quick View
Grass Out Max (Clethodim Herbicide)
4 out of 5 stars (107)
$46.74
Free Shipping!
Multiple sizes available
A professional selective post-emergent herbicide to control annual and perennial grasses in most ornamental and agricultural areas.
10%
Off Southern Ag Atrazine Weed Killer for St Augustine Grass Quick View
Southern Ag Atrazine Weed Killer for St Augustine Grass
4 out of 5 stars (63)
On Sale!
$19.98
Was: $22.20
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A selective pre-emergent and post-emergent herbicide for St. Augustine and Centipede grasses that controls many broad-leaf weeds and suppresses crabgrass.
Ferti-lome Over the Top II Grass Killer Quick View
Ferti-lome Over the Top II Grass Killer
3.5 out of 5 stars (31)
$31.74
Free Shipping!
Multiple sizes available
A selective systemic post-emergent herbicide for ornamental plants and flowers to kill annual and perennial grasses.
Gordons Ornamec 170 Grass Herbicide Quick View
Gordons Ornamec 170 Grass Herbicide
4 out of 5 stars (27)
$50.51
Free Shipping!
A selective post-emergent herbicide that controls grasses in landscape beds and groundcovers.
Image Kills Nutsedge Concentrate Quick View
Image Kills Nutsedge Concentrate
3.5 out of 5 stars (43)
$29.98
Free Shipping!
Multiple sizes available
A selective post-emergent herbicide that kills tough weeds including purple and yellow nutsedge in warm-season grasses.
10%
Off Prime Source Meso 4SC Select Herbicide Quick View
Prime Source Meso 4SC Select Herbicide
4 out of 5 stars (34)
On Sale!
$43.05
Was: $47.83
Free Shipping!
Multiple sizes available
A professional selective pre and post-emergent herbicide that controls broad-leaf and grassy weeds for commercial and residential turf-grass.
Hi-Yield Grass Killer Post-Emergent Herbicide Quick View
Hi-Yield Grass Killer Post-Emergent Herbicide
4 out of 5 stars (40)
$30.67
Free Shipping!
Multiple sizes available
A selective post-emergent herbicide for annual and perennial grasses in ornamental landscapes.
10%
Off Bonide Sedge Ender Concentrate Quick View
Bonide Sedge Ender Concentrate
4.5 out of 5 stars (35)
On Sale!
$29.98
Was: $33.31
Free Shipping!
Multiple sizes available
A selective pre-emergent and post-emergent herbicide for annual grasses and broad-leaf weed control in cool & warm-season grasses.
10%
Off Torocity Herbicide (Generic Tenacity Herbicide) Quick View
Torocity Herbicide (Generic Tenacity Herbicide)
4.5 out of 5 stars (7)
On Sale!
$39.96
Was: $44.40
Free Shipping!
Multiple sizes available
A selective herbicide that kills existing weeds and prevents new weeds before they can even start.
QuinKill Max Crabgrass and Weed Killer Quick View
QuinKill Max Crabgrass and Weed Killer
4 out of 5 stars (78)
$52.36
Free Shipping!
Multiple sizes available
A professional selective post-emergent herbicide that controls broad-leaf weeds and grasses in cool & warm-season commercial and residential lawns, athletic fields, golf courses, and sod farms.
Hi-Yield Grass Killer Post-Emergent Herbicide Pint Quick View
Hi-Yield Grass Killer Post-Emergent Herbicide Pint
4 out of 5 stars (40)
$49.12
Free Shipping!
Multiple sizes available
A selective post-emergent herbicide for annual and perennial grasses in ornamental landscapes.
Bio Advanced All-In-One Lawn Weed and Crabgrass Killer Quick View
Bio Advanced All-In-One Lawn Weed and Crabgrass Killer
3 out of 5 stars (32)
$22.28
Free Shipping!
A selective post-emergent herbicide that kills broad-leaf weeds PLUS Crabgrass without harming the lawn.
Fusilade II Herbicide - 4 oz. Quick View
Fusilade II Herbicide - 4 oz.
4 out of 5 stars (84)
$33.59
Free Shipping!
Multiple sizes available
A professional selective systemic post-emergent herbicide on turf and ornamental for annual and perennial grasses and rain-fast in one hour.
Ferti-Lome Weed Out with Crabgrass Killer Quick View
Ferti-Lome Weed Out with Crabgrass Killer
3.5 out of 5 stars (27)
$20.42
Free Shipping!
Multiple sizes available
A selective post-emergent herbicide that controls Crabgrass and broad-leaf weeds on cool and warm season grasses.
Fertilome Weed-Out With Crabgrass Killer - Quart Quick View
Fertilome Weed-Out With Crabgrass Killer - Quart
3.5 out of 5 stars (27)
$24.81
Free Shipping!
Multiple sizes available
A selective post-emergent herbicide that controls Crabgrass and broad-leaf weeds on cool and warm season grasses.
10%
Off Hi-Yield Atrazine Weed Killer RTS Quick View
Hi-Yield Atrazine Weed Killer RTS
2.5 out of 5 stars (7)
On Sale!
$22.98
Was: $25.53
Free Shipping!
A ready-to-use tough weed killer that contains 4% atrazine for both emerged weeds and weeds from seed.
Monterey Grass Getter Herbicide Quick View
Monterey Grass Getter Herbicide
4.5 out of 5 stars (5)
$34.44
Free Shipping!
A systemic selective herbicide that effectively kills weedy grasses in flower beds, bedding plants, shrubs, trees and more.
Trimec Crabgrass Concentrate Quick View
Trimec Crabgrass Concentrate
4.5 out of 5 stars (3)
$29.98
Free Shipping!
A professional concentrated herbicide that controls over 200 common broadleaf weeds and emerged grassy weeds and features 6 to 8 hours of rainfast.
Agrisel Sulfentrazone 4F Herbicide Quick View
Agrisel Sulfentrazone 4F Herbicide
4 out of 5 stars (5)
$50.98
Free Shipping!
Multiple sizes available
A professional herbicide for ornamental, turf, and golf courses with a liquid flowable formula that controls yellow nutsedge, kyllinga and other weeds.
10%
Off Fertilome St. Augustine Weed & Feed 15-0-4 - 25.6 lb. Quick View
Fertilome St. Augustine Weed & Feed 15-0-4 - 25.6 lb.
4 out of 5 stars (24)
On Sale!
$44.98
Was: $49.98
Free Shipping!
Multiple sizes available
A selective pre-emergent herbicide and lawn fertilizer for prevents broad-leaf weeds and fertilizes warm-season grasses.
Image Kills Nutsedge Ready to Spray Quick View
Image Kills Nutsedge Ready to Spray
3 out of 5 stars (2)
$44.46
Free Shipping!
A selective post-emergent herbicide that is easy to use and kills tough weeds including purple and yellow nutsedge in warm-season grass.
10%
Off Bonide Weed Beater Complete Quick View
Bonide Weed Beater Complete
3 out of 5 stars (1)
On Sale!
$35.46
Was: $39.40
Free Shipping!
A selective post & pre-emergent herbicide that kills and prevents broad-leaf and grassy weeds on home cool and warm-season lawns.
Quincept Herbicide - Quart Quick View
Quincept Herbicide - Quart
2.5 out of 5 stars (3)
$57.25
Free Shipping!
Multiple sizes available
A selective herbicide that provides post-emergent control of over 200 broadleaf weeds and grassy weeds.
Bio Advanced All-In-One Lawn Weed and Crabgrass Killer - RTS Quick View
Bio Advanced All-In-One Lawn Weed and Crabgrass Killer - RTS
2 out of 5 stars (5)
$25.08
Free Shipping!
A selective post-emergent herbicide in a Ready-to-Spray (RTS) bottle that connects to the garden hose for cool & warm-season grasses.
Roundup Weed & Grass Killer RTU Quick View
Roundup Weed & Grass Killer RTU
$16.64
Free Shipping!
A ready-to-spray, post-emergent herbicide that kills a variety of bothersome weeds. This spray is rainproof in 30 minutes after application.
Ortho Grass B Gon Garden Grass Killer Quick View
Ortho Grass B Gon Garden Grass Killer
$24.67
Free Shipping!
A selective post-emergent herbicide that kills annual and perennial seedy grasses without harming ornamental plants in a ready-to use spray.
10%
Off Bonide Sedge Ender RTS Quick View
Bonide Sedge Ender RTS
4 out of 5 stars (2)
On Sale!
$34.18
Was: $37.98
Free Shipping!
A ready-to-spray selective herbicide that provides pre and post-emergent control of goosegrass, nutgrass (and all sedges), crabgrass, foxtail, and other grassy type weeds.
Monterey Crab-E-Rad Plus Quick View
Monterey Crab-E-Rad Plus
2.5 out of 5 stars (5)
$28.22
Free Shipping!
Multiple sizes available
A post-emergent herbicide that controls crabgrass and other broad-leaf weeds for both warm and cool season turf.
5%
Off Prime Source Triad QC Select Herbicide Quick View
Prime Source Triad QC Select Herbicide
On Sale!
$40.20
Was: $42.50
Free Shipping!
Multiple sizes available
A selective post-emergent herbicide that has three active ingredients which provide post-emergent control of broad-leaf and grassy weeds on commercial and residential turf-grass.
EZ Accessories GA1 Ground Anchor Stake Quick View
EZ Accessories GA1 Ground Anchor Stake
$12.27
Free Shipping!
VM's Ground Anchor Station Stakes work great at keeping your bait stations in place, no matter what comes at them.
Image All-In-One Lawn Weed Killer Concentrate Quick View
Image All-In-One Lawn Weed Killer Concentrate
$29.98
Free Shipping!
Selective herbicide concentrate that provides a quick and lasting kill of crabgrass, clover, dandelion, nutsedge, and more
Gordons Trimec Lawn Weed Killer Concentrate - Quart Quick View
Gordons Trimec Lawn Weed Killer Concentrate - Quart
2 out of 5 stars (1)
$27.98
Free Shipping!
Multiple sizes available
A liquid concentrate herbicide that effectively kills more than 230 broadleaf weeds in Southern and Northern grasses.
Ferti-lome Weed - Out Nutsedge Control Quick View
Ferti-lome Weed - Out Nutsedge Control
1 out of 5 stars (1)
$34.20
Free Shipping!
A specially formulated liquid concentrate that effectively kills and control tough weeds like purple and yellow nutsedge and over 50 broadleaf weeds.
Ferti-lome Weed Out Nutsedge Control RTS Quick View
Ferti-lome Weed Out Nutsedge Control RTS
$51.89
Free Shipping!
A ready-to-spray formula which effectively kills and control tough weeds like purple and yellow nutsedge and over 50 broadleaf weeds.
Scotts Lawn Pro Weed and Feed Weed Control Plus Lawn Fertilizer Quick View
Scotts Lawn Pro Weed and Feed Weed Control Plus Lawn Fertilizer
3 out of 5 stars (1)
$42.28
Free Shipping!
A weed & feed with a herbicide that controls most common broad-leaf weeds and a 26-0-3 fertilizer for lawns.
Rometsol Herbicide Quick View
Rometsol Herbicide
5 out of 5 stars (1)
$25.77
Free Shipping!
A selective post-emergence herbicide to control weed and brush on warm-season turf species, native grass areas, pasture/rangeland applications, and non-crop industrial sites.
Avenger Weed Killer RTU - Gallon Quick View
Avenger Weed Killer RTU - Gallon
$54.02
Free Shipping!
Multiple sizes available
An all-natural oil-based herbicide that immediately controls broadleaf and grassy weeds in just one spray.
Ortho WeedClear Lawn Weed Killer Concentrate Quick View
Ortho WeedClear Lawn Weed Killer Concentrate
$22.03
Free Shipping!
A professionally made herbicide that kills all listed weeds while causing no damage to your lawn.
Avenger Weed Killer RTU Quick View
Avenger Weed Killer RTU
$23.41
Free Shipping!
Multiple sizes available
An all-natural oil-based herbicide that immediately controls broadleaf and grassy weeds in just one spray.
Arrest Max Herbicide Quick View
Arrest Max Herbicide
$59.98
Free Shipping!
A selective post-emergent herbicide that is specially developed for food plots and helps control grassy weeds.
Roundup Weed & Grass Killer 4 Concentrate Quick View
Roundup Weed & Grass Killer 4 Concentrate
$46.96
Free Shipping!
Multiple sizes available
BioAdvanced 3 in 1 Weed and Feed For Southern Lawns 10 lb. Quick View
BioAdvanced 3 in 1 Weed and Feed For Southern Lawns 10 lb.
3.5 out of 5 stars (6)
$46.69
Free Shipping!
Multiple sizes available
Weed and feed formula that is specially formulated for Southern lawns.
10%
Off Southern Ag Atrazine Weed Killer for St Augustine Grass - gallon Quick View
Southern Ag Atrazine Weed Killer for St Augustine Grass - gallon
4 out of 5 stars (63)
$39.98
Out of Stock
Free Shipping!
A selective pre-emergent and post-emergent herbicide for St. Augustine and Centipede grasses that controls many broad-leaf weeds and suppresses crabgrass.
Bio Advanced Bermudagrass Control RTS Quick View
Bio Advanced Bermudagrass Control RTS
3.5 out of 5 stars (29)
$34.01
Out of Stock
Free Shipping!
A selective post-emergent herbicide that kills Bermuda-grass and Crabgrass without harming your Fescue, Kentucky Bluegrass, and perennial Rye-grass.
10%
Off Ferti-lome St. Augustine Weed and Feed 15-0-4 Quick View
Ferti-lome St. Augustine Weed and Feed 15-0-4
4 out of 5 stars (24)
$36.98
Out of Stock
Free Shipping!
Multiple sizes available
A selective pre-emergent herbicide and lawn fertilizer for prevents broad-leaf weeds and fertilizes warm-season grasses.
Fertilome Weed Out With Crabgrass Killer RTU Quick View
Fertilome Weed Out With Crabgrass Killer RTU
4 out of 5 stars (1)
$18.99
Out of Stock
Free Shipping!
A professional herbicide that controls more than 200 broadleaf weeds and is proven rainproof for an hour after application.
10%
Off Ferti-lome Weed Out Pro Turf 25-0-4 Lawn Fertilizer Quick View
Ferti-lome Weed Out Pro Turf 25-0-4 Lawn Fertilizer
2.5 out of 5 stars (4)
$49.74
Out of Stock
Free Shipping!
Multiple sizes available
A selective pre-emergent herbicide plus fertilizer Weed & Feed for Crabgrass and broad-leaf weeds on cool & warm-season grasses.
Rometsol Herbicide 8 oz. Quick View
Rometsol Herbicide 8 oz.
5 out of 5 stars (1)
$58.95
Out of Stock
Free Shipping!
A selective post-emergence herbicide to control weed and brush on warm-season turf species, native grass areas, pasture/rangeland applications, and non-crop industrial sites.
Ortho Weed-B-Gon Plus Crabgrass Control Ready-To-Spray Quick View
Ortho Weed-B-Gon Plus Crabgrass Control Ready-To-Spray
3 out of 5 stars (1)
$28.59
Out of Stock
Free Shipping!
A selective post-emergent herbicide hose-end sprayer that kills over 200 types of weeds to the roots.
Ortho Weed B Gon Plus Crabgrass Control Ready-To-Use 2 1.33 Gal. Quick View
Ortho Weed B Gon Plus Crabgrass Control Ready-To-Use 2 1.33 Gal.
$39.94
Out of Stock
Free Shipping!
A ready-to-use selective herbicide kills tough weeds like crabgrass and dandelion without harming the lawns.
Ortho Weed B Gon Plus Crabgrass Control Ready-To-Use 2 Quick View
Ortho Weed B Gon Plus Crabgrass Control Ready-To-Use 2
$19.30
Out of Stock
Free Shipping!
A ready-to-use selective herbicide kills tough weeds like crabgrass and dandelion without harming the lawns.
Scotts STEP 2 Weed Control Plus Lawn Food Quick View
Scotts STEP 2 Weed Control Plus Lawn Food
$46.46
Out of Stock
Free Shipping!
A weed & feed that kills dandelions and other broad-leaf weeds while keeping the lawn safe and beautiful.

Be sure to read the product labels carefully to select one that’s best for your job and checkout our step-by-step guide for advice on how to get rid of crabgrass in your lawn.

Can't find the product you are looking for? E-mail us and we'll get it for you!

We sell professional do it yourself pest control (diy), exterminator and extermination insecticide, pesticide, chemical and bug killer treatment products to spray, eliminate and exterminate pests.

Many of our products are not available in stores such as Home Depot, Walmart or Lowes.