Herbicides



(image for) Sulfen Southern Herbicide - Imazethapyr, Sulfentrazone (64 oz) - compare to Dismiss South

Sulfen Southern Herbicide - Imazethapyr, Sulfentrazone (64 oz) - compare to Dismiss South

Sulfen Southern Herbicide (64 oz) Imazethapyr, Sulfentrazone RightLine® SULFEN SOUTHERN: formulated as a flowable (suspension...
$374.95

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(image for) Sulfencore Herbicide - Metribuzin, Sulfentrazone (12 Pounds)

Sulfencore Herbicide - Metribuzin, Sulfentrazone (12 Pounds)

Sulfencore Herbicide (12 Pounds) Metribuzin, Sulfentrazone RightLine SULFENCORE is labeled to treat Goosegrass, Sedges, and Kyllinga, as...
$529.95

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(image for) Sulfentrazone 4SC Select - 1/2 Gallon

Sulfentrazone 4SC Select - 1/2 Gallon

Sulfentrazone 4SC Select Herbicide (1/2 Gallon) Sulfentrazone 4SC SELECT is a soil-applied selective, flowable herbicide that contains 4 pounds of...
$139.95

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(image for) Sulfentrazone 4SC Select - 6 oz

Sulfentrazone 4SC Select - 6 oz

Sulfentrazone 4SC Select Herbicide (6 Ounce) Sulfentrazone 4SC SELECT is a soil-applied selective, flowable herbicide that contains 4 pounds of...
$44.95

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(image for) Synex 4L Herbicide - 2.5 Gallons (compare to Linex, Lorox)

Synex 4L Herbicide - 2.5 Gallons (compare to Linex, Lorox)

Synex 4 L Herbicide - Residual Control of Triazine-Resistant Broadleaf and Grass Weeds Synex 4 L Herbicide provides effective residual and contact...
$339.95

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(image for) Torocity - 1 Gallon (same AI as Tenacity - Mesotrione)

Torocity - 1 Gallon (same AI as Tenacity - Mesotrione)

Torocity Torocity provides both pre and post-emergence control of more than 45 broadleaf weeds and grasses in turfgrass. Torocity inhibits...
$149.95

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(image for) Torocity - 8oz (same AI as Tenacity - Mesotrione)

Torocity - 8oz (same AI as Tenacity - Mesotrione)

Torocity Torocity provides both pre and post-emergence control of more than 45 broadleaf weeds and grasses in turfgrass. Torocity inhibits...
$47.95

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(image for) Triad QC Select Herbicide - 1 Quart

Triad QC Select Herbicide - 1 Quart

Triad QC Select Herbicide (1 Quart)   Triad QC Select provides post-emergent control of a comprehensive list of both grassy and broadleaf...
$29.95

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(image for) Triad QC Select Herbicide - 2.5 Gallon

Triad QC Select Herbicide - 2.5 Gallon

Triad QC Select Herbicide (2.5 Gallons)   Triad QC Select provides post-emergent control of a comprehensive list of both grassy and broadleaf...
$199.95

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(image for) Triad Select Herbicide - 1 Gallon (Replaces Trimec 992)

Triad Select Herbicide - 1 Gallon (Replaces Trimec 992)

Triad Select Herbicide   (1 Gallon)  Triad Select utilizes a combination of three selective herbicides to control a wide variety of...
$34.95

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(image for) Triad Select Herbicide - 1 Quart (Replaces Trimec 992) - free shipping!

Triad Select Herbicide - 1 Quart (Replaces Trimec 992) - free shipping!

Triad Select Herbicide   (1 Quart)  Triad Select utilizes a combination of three selective herbicides to control a wide variety of...
$19.95

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(image for) Triad Select Herbicide - 2.5 Gallons (Replaced Trimec 992)

Triad Select Herbicide - 2.5 Gallons (Replaced Trimec 992)

Triad Select Herbicide   (2.5 Gallons)  Triad Select utilizes a combination of three selective herbicides to control a wide variety of...
$74.95

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(image for) Triad SFZ Select Herbicide with Sulfentrazone - 2.5 Gallons (Replaces Surge)

Triad SFZ Select Herbicide with Sulfentrazone - 2.5 Gallons (Replaces Surge)

Triad SFZ Select Herbicide with Sulfentrazone  (2.5 Gallon) Replaces Surge Triad SFZ Select Herbicide is a broad spectrum post-emergent...
$159.95

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(image for) Triad T Select Herbicide - 2.5 Gallon (Triad Select with triclopyr)

Triad T Select Herbicide - 2.5 Gallon (Triad Select with triclopyr)

Triad T Select Herbicide   (2.5 Gallon)   Triad T Select utilizes a combination of four active ingredients to control...
$109.95

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(image for) Triad TZ Select Herbicide - 1 Gallon (compare to T-Zone)

Triad TZ Select Herbicide - 1 Gallon (compare to T-Zone)

Triad TZ Select Herbicide   (1 Gallon) - will be brought back for 2026 season   Triad TZ Select utilizes a combination of...
$69.95

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(image for) Triad TZ Select Herbicide - 2.5 Gallon (compare to T-Zone)

Triad TZ Select Herbicide - 2.5 Gallon (compare to T-Zone)

Triad TZ Select Herbicide   (2.5 Gallon) - will be brought back for 2026 season   Triad TZ Select utilizes a combination of...
$159.95

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(image for) Triclopyr 4 Herbicide - 1 Gallon (Same AI as Remedy, Garlon 4, Relegate Herbicide)
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Triclopyr 4 Herbicide - 1 Gallon (Same AI as Remedy, Garlon 4, Relegate Herbicide)

Triclopyr 4 Herbicide - Powerful Brush & Broadleaf Control for Forestry, Range & Rights-of-Way Triclopyr 4 from Alligare is a...
$59.95

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(image for) Triclopyr 4 Herbicide - 1 Quart (Same AI as Remedy, Garlon 4, Relegate Herbicide)
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Triclopyr 4 Herbicide - 1 Quart (Same AI as Remedy, Garlon 4, Relegate Herbicide)

Triclopyr 4 Herbicide - Powerful Brush & Broadleaf Control for Forestry, Range & Rights-of-Way Triclopyr 4 from Alligare is a...
$24.95

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(image for) Triclopyr 4 Herbicide - 2.5 Gallons (Same AI as Remedy, Garlon 4, Relegate Herbicide)
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Triclopyr 4 Herbicide - 2.5 Gallons (Same AI as Remedy, Garlon 4, Relegate Herbicide)

Triclopyr 4 Herbicide - Powerful Brush & Broadleaf Control for Forestry, Range & Rights-of-Way Triclopyr 4 from Alligare is a...
$129.95

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(image for) Trifluralin 4EC Herbicide - 2.5 Gallons (compare to Triflurex HFP, Treflan)

Trifluralin 4EC Herbicide - 2.5 Gallons (compare to Triflurex HFP, Treflan)

Trifluralin 4EC  (2.5 Gallons) - Same as Triflurex HFP or Treflan Trifluralin 4EC is a selective herbicide for the pre-emergence control...
$98.95

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Suggested use rates listed on our site are averages taken from the label and are listed to help determine amount of product you may need. These use rates are not to be taken as product use recommendations.

Purchaser is responsible to read the Product Label and Use Requirements for all products. KeystonePestSolutions.com assumes no liability for the use or misuse of these products. Keystone Pest Solutions, LLC makes no guarantees other than what the manufacturer of these products will stand behind.

While we work as hard as possible to list prices and descriptions correctly, every now and then we may list something incorrectly. In the event of a pricing mistake, we reserve the right to revise an order, to correct pricing, or cancel an order. We will not make any additional charges without the customer's consent. Due to many product environmental & safety precautions, we also reserve the right to cancel any order if we deem it necessary.
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