New Products



(image for) Imazapyr 4SL Forestry 53% Herbicide 2.5 Gallon - Replaces Arsenal AC, Polaris AC

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Imazapyr 4SL Forestry 53% Herbicide 2.5 Gallon - Replaces Arsenal AC, Polaris AC

Imazapyr 4SL Herbicide (2.5 Gallon)  - Same as 4 pound Arsenal AC   Imazapyr 4SL controls vegetation by absorption through foliage and ... more info
$289.95
$289.95

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(image for) Cimarron Plus Herbicide - 10 Ounces

Cimarron Plus Herbicide - 10 Ounces

Cimarron Plus Herbicide (10 Ounce bottle) Cimarron Plus Herbicide controls broadleaf weeds and hard to kill MultiFlora rose and other tough weeds. ... more info
$105.95
$105.95

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(image for) Tordon RTU Cut Stump Killer - 1 Quart

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Tordon RTU Cut Stump Killer - 1 Quart

Tordon RTU Herbicide - 1 Quart Product will have Green label from Corteva, not red as pictured from Dow Agro. Use Tordon RTU for controlling unwanted ... more info
$19.95
$19.95

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(image for) Diuron 80DF Herbicide - 5 Pound Bag

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Diuron 80DF Herbicide - 5 Pound Bag

Diuron 80DF Herbicide - 5 Pound bag For control of many annual and perennial grasses and herbaceous weeds Diuron 80DF applied before emergence of ... more info
$33.95
$33.95

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(image for) Diuron 80DF Herbicide - 25 Pound bag

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Diuron 80DF Herbicide - 25 Pound bag

Diuron 80DF Herbicide  -  25 Pound bag For control of many annual and perennial grasses and herbaceous weeds Diuron 80DF applied before ... more info
$149.95
$149.95

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(image for) 2,4-D Ester (Weedone LV4) Broadleaf Herbicide - 1 Gallon

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2,4-D Ester (Weedone LV4) Broadleaf Herbicide - 1 Gallon

2,4-D Ester Herbicide (1 Gallon) 2,4-D Ester Herbicide can be used for broadleaf control in turf and other labeled crops Kills most broadleaf ... more info
$39.95
$39.95

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(image for) Solve 2,4-D Ester Broadleaf Herbicide - 2.5 Gallon (replaces Weedone)

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Solve 2,4-D Ester Broadleaf Herbicide - 2.5 Gallon (replaces Weedone)

Solve 2,4-D (2.5 Gallon) Solve 2,4-D can be used for broadleaf control in turf and other labeled crops. Kills most broadleaf weeds. See label for ... more info
$79.95
$79.95

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(image for) Manzate Pro-Stick (Mancozeb) Fungicide - 6 Pounds

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Manzate Pro-Stick (Mancozeb) Fungicide - 6 Pounds

Manzate Pro-Stick Fungicide (6 Pounds) Manzate Pro-Stick is a broad spectrum fungicide for most fruits and vegetables. This product ... more info
$29.95
$29.95

... more info
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(image for) Nitro-Surf Nitrogen and Surfactant Mix - 2.5 Gallon

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Nitro-Surf Nitrogen and Surfactant Mix - 2.5 Gallon

Nitro-Surf (2.5 Gallon)   Nitro-Surf is a Nitrogen and Surfactant mix. Use instead of Surfactant and Ammonium Sulfate. Added convenience ... more info
$49.95
$49.95

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(image for) Carbaryl 4L (Sevin) - 2.5 Gallons - Compare to Sevin

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Carbaryl 4L (Sevin) - 2.5 Gallons - Compare to Sevin

Carbaryl 4L  -  2.5 Gallons (Same Active ingredient as Sevin) Carbaryl 4L is a broad spectrum foliar spray that offers a number of ... more info
$209.95
$209.95

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(image for) Damoil Dormant and Summer Spray Oil or Sunspray oil- 2.5 Gallon

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Damoil Dormant and Summer Spray Oil or Sunspray oil- 2.5 Gallon

Damoil Spray Oil (2.5 Gallons) Horticultural Spray Oil Damoil Oil is an especially refined phytonomic oil contact insecticide. It is for use on ... more info
$46.95
$46.95

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(image for) Fome-Kil - Antifoamer - Defoamer - 1 Gallon

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Fome-Kil - Antifoamer - Defoamer - 1 Gallon

Fome-Kil (1 Gallon) Use Fome-Kil when mixing your sprays in your tank. Helps to eliminate foam, Fome-Kil is a stable "reacted" silicone based ... more info
$39.95
$39.95

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(image for) 2,4-D Amine (Weedar 64) Broadleaf Herbicide - 1 Gallon

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2,4-D Amine (Weedar 64) Broadleaf Herbicide - 1 Gallon

2,4-D Amine Broadleaf Herbicide (1 Gallon) 2,4-D Herbicide is used for broadleaf control in turf and other labeled crops. 2,4-D Herbicide ... more info
$26.95
$26.95

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(image for) 2,4-D Amine 4 Broadleaf Herbicide - 2.5 Gallons

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2,4-D Amine 4 Broadleaf Herbicide - 2.5 Gallons

2,4-D Amine Broadleaf Herbicide  - 2.5 Gallon We carry several brands, you may receive either Alligare 2,4-d Amine or Albaugh 2,4-D Amine 4 if ... more info
$59.95
$59.95

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(image for) Cutrine Plus Granular Algaecide, 3.7% Copper - 30 Pounds

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Cutrine Plus Granular Algaecide, 3.7% Copper - 30 Pounds

Cutrine Plus Granular (30 Pounds) Read and follow all local, state and federal regulations pertaining to the use and application of this product ... more info
$114.95
$114.95

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(image for) Peptoil Crop Oil Concentrate - 2.5 Gallon

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Peptoil Crop Oil Concentrate - 2.5 Gallon

Peptoil (2.5 gallons) Use Peptoil crop oil concentrate with Poast ,  Clethodim 2E , and any other product that calls for crop oil. Do NOT use ... more info
$49.95
$49.95

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(image for) Cutrine Plus Aquatic Algaecide, 9% Copper - 1 Gallon

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Cutrine Plus Aquatic Algaecide, 9% Copper - 1 Gallon

Cutrine Plus Aquatic Algaecide - 1 Gallon What is Cutrine Plus? Cutrine-Plus is an aquatic (water) algaecide which controls existing algae and ... more info
$47.95
$47.95

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(image for) Crossbow Herbicide Brush Killer - 2.5 Gallon

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Crossbow Herbicide Brush Killer - 2.5 Gallon

Crossbow Herbicide  -  2.5 Gallon Crossbow Herbicide is great for non-crop areas such as fence rows and edges of wooded areas. Crossbow ... more info
$139.95
$139.95

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(image for) Ammonium Sulfate - 51 pound bag

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Ammonium Sulfate - 51 pound bag

Ammonium Sulfate (51 pounds) Use with any product mixture that calls for Nitrogen or Ammonium Sulfate. Normal use rate is approximately 2-3 pounds ... more info
$39.95
$39.95

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(image for) Raptor Herbicide - 1 Gallon (Same AI as Octivio, Beyond)

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Raptor Herbicide - 1 Gallon (Same AI as Octivio, Beyond)

Raptor Herbicide (1 Gallon) Replacement product now available. Same active ingredient, but much cheaper! Search Octivio on our store. ... more info
$399.95
$399.95

... more info
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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.
Northwest Crop Protection, LLC - 205 Day Break Rd | Bonners Ferry, ID 83805 | 877-835-8321
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