Ask A Pro: 866-581-7378 Mon-Fri 9am-5pm ET Contact Us
Fast Free Shipping On Your Entire Order*
DoMyOwn - Do It Yourself Pest Control
  • Use "Spacebar" or "Enter" to expand the My Account navigation menu.
  • Use Down or Tab key to select next menu item.
  • Use Up or Shift+Tab keys to select the previous item.
  • Use Enter/Space key to visit the menu item.
  • Use Esc key to leave the submenu.
  • Use Left/Right arrow keys to allow users to navigate within the navigation links.
  • Use Down arrow key to expand the submenu and up/down arrow keys to navigate within the submenu.
  • Use Enter/Space key to select the menu/submenu items.
  • Use Esc key to leave the submenu.

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
1-24 of 32
Filter (1) Sort
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.
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.
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.
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.
Bio Advanced Bermudagrass Control RTS Quick View
Bio Advanced Bermudagrass Control RTS
3.5 out of 5 stars (29)
$34.01
Free Shipping!
Multiple sizes available
A selective post-emergent herbicide that kills Bermuda-grass and Crabgrass without harming your Fescue, Kentucky Bluegrass, and perennial Rye-grass.
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.
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.
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.
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.
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.
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.
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.
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.

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.