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
1-20 of 20
Filter (1) Sort
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
Free Shipping!
Multiple sizes available
A professional systemic selective pre and post-emergent herbicide that controls broadleaf weeds and grasses in cool & warm-season turf.
8%
Off Drive XLR8 Herbicide Kit with Surfactant and Spray Indicator Dye Quick View
Drive XLR8 Herbicide Kit with Surfactant and Spray Indicator Dye
4.5 out of 5 stars (437)
On Sale!
$119.00
Was: $129.00
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 Kit with Surfactant and Spray Indicator Dye Quick View
Tenacity Herbicide Kit with Surfactant and Spray Indicator Dye
4.5 out of 5 stars (615)
On Sale!
$89.98
Was: $99.98
Free Shipping!
Multiple sizes available
A professional systemic selective pre and post-emergent herbicide that controls broadleaf weeds and grasses in cool & warm-season turf.
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.
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.
10%
Off Drive XLR8 Herbicide Crabgrass Killer - 2.5 Gallon Quick View
Drive XLR8 Herbicide Crabgrass Killer - 2.5 Gallon
4.5 out of 5 stars (437)
On Sale!
$293.00
Was: $325.00
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 Torocity Herbicide Gallon Quick View
Torocity Herbicide Gallon
4.5 out of 5 stars (7)
On Sale!
$179.00
Was: $198.89
Free Shipping!
Multiple sizes available
A selective herbicide that kills existing weeds and prevents new weeds before they can even start.
10%
Off Prime Source Meso 4SC Select Herbicide - Gallon Quick View
Prime Source Meso 4SC Select Herbicide - Gallon
4 out of 5 stars (34)
On Sale!
$184.50
Was: $205.00
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.
10%
Off Prime Source Flumioxazin 51 WDG Select Herbicide Quick View
Prime Source Flumioxazin 51 WDG Select Herbicide
5 out of 5 stars (2)
On Sale!
$63.18
Was: $70.20
Free Shipping!
Multiple sizes available
A specially formulated pre-and early post-emergent herbicide that provides broad-spectrum control on tough weeds and aquatic weeds.
4%
Off Semera 51% WDG Herbicide Quick View
Semera 51% WDG Herbicide
On Sale!
$273.59
Was: $284.99
Free Shipping!
Multiple sizes available
A pre-emergent and post-emergent contact herbicide that controls selected grass and broadleaf weeds in non-crop areas and warm-season turfgrasses.
4%
Off Semera 51% WDG Herbicide Quick View
Semera 51% WDG Herbicide
On Sale!
$273.59
Was: $284.99
Free Shipping!
Multiple sizes available
A pre-emergent and post-emergent contact herbicide that controls selected grass and broadleaf weeds in non-crop areas and warm-season turfgrasses.
10%
Off Prime Source Flumioxazin 51 WDG Select Herbicide - 5 lb. Quick View
Prime Source Flumioxazin 51 WDG Select Herbicide - 5 lb.
5 out of 5 stars (2)
On Sale!
$230.00
Was: $255.56
Free Shipping!
Multiple sizes available
A specially formulated pre-and early post-emergent herbicide that provides broad-spectrum control on tough weeds and aquatic weeds.
10%
Off Semera 51% WDG Herbicide 1 lb. Quick View
Semera 51% WDG Herbicide 1 lb.
On Sale!
$71.99
Was: $79.99
Free Shipping!
Multiple sizes available
A pre-emergent and post-emergent contact herbicide that controls selected grass and broadleaf weeds in non-crop areas and warm-season turfgrasses.
10%
Off Rimsulfuron 25DF Herbicide Quick View
Rimsulfuron 25DF Herbicide
On Sale!
$349.00
Was: $387.78
Free Shipping!
A professional selective pre & post-emergent dry herbicide that controls broad-leaf and grass weeds for commercial warm-season turf-grasses.
10%
Off Tenacity Herbicide Gallon Quick View
Tenacity Herbicide Gallon
4.5 out of 5 stars (615)
On Sale!
$925.00
Was: $1,027.78
Free Shipping!
Multiple sizes available
A professional systemic selective pre and post-emergent herbicide that controls broadleaf weeds and grasses in cool & warm-season turf.
10%
Off Fuerte Ornamental Herbicide Quick View
Fuerte Ornamental Herbicide
On Sale!
$224.90
Was: $249.88
Free Shipping!
A long lasting pre-emergent granular herbicide used to control a wide range of weeds.
10%
Off Acquit 4F Herbicide Quick View
Acquit 4F Herbicide
On Sale!
$211.50
Was: $235.00
Free Shipping!
Multiple sizes available
A selective herbicide that protects turf and provides post-emergence control on sedges, broadleaf weeds, and tough grasses.
10%
Off Acquit 4F Herbicide 2.5 gal. Quick View
Acquit 4F Herbicide 2.5 gal.
On Sale!
$648.00
Was: $720.00
Free Shipping!
Multiple sizes available
A selective herbicide that protects turf and provides post-emergence control on sedges, broadleaf weeds, and tough grasses.
10%
Off Cleantraxx Herbicide Quick View
Cleantraxx Herbicide
$550.00
Out of Stock
Free Shipping!
An excellent tank-mix partner that controls over 50 broadleaf, weeds, and grass species.

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.