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10 Best termite killer outdoors of 2026

Save up to 38% off
  • Best Choice

    1

    Spectracide Terminate Termite & Carpenter Ant Killer Spray, 1.33 Gal
    Spectracide
    9.8
    Exceptional

    Spectracide Terminate Termite & Carpenter Ant Killer Spray, 1.33 Gal

    • Net Volume:1.33 Gallons
    • Product Type:Termite and carpenter ant killer
    • Control Duration:Up to 9 months indoors
    • Included Components:AccuShot Sprayer
    • Color:Light Yellow/Water White
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  • Value for Money

    2

    Spectracide Terminate Termite Detection & Killing Stakes, 15 Count
    Spectracide
    9.5
    Excellent

    Spectracide Terminate Termite Detection & Killing Stakes, 15 Count

  • 3

    BioAdvanced Termite Killer Granules - 9 lb Bottle
    BioAdvanced
    9.3
    Excellent

    BioAdvanced Termite Killer Granules - 9 lb Bottle

    • is discontinued by manufacturer:No
    • product dimensions:6 x 9.9 x 12 inches
    • country of origin:USA
    • item weight:9 pounds
    • customer reviews:4.5 out of 5 stars 3,072 4.5 out of 5 stars

  • 4

    BioAdvanced Termite Killer Granules - 9 lb Bottle
    BioAdvanced
    9.1
    Excellent

    BioAdvanced Termite Killer Granules - 9 lb Bottle

    • is discontinued by manufacturer:N/A
    • product dimensions:10 x 6 x 12 inches
    • country of origin:N/A
    • item weight:9.48 pounds
    • customer reviews:4.3 4.3 out of 5 stars 101 ratings 4.3 out of 5 stars

  • 5

    BioAdvanced Carpenter Ant & Termite Killer Plus Concentrate - 40 oz Bottle
    BioAdvanced
    8.9
    Very Good

    BioAdvanced Carpenter Ant & Termite Killer Plus Concentrate - 40 oz Bottle

    38% Off
    • is discontinued by manufacturer:No
    • product dimensions:5 x 2.65 x 10.25 inches
    • country of origin:N/A
    • item weight:2.5 pounds
    • customer reviews:4.3 4.3 out of 5 stars 4,263 ratings 4.3 out of 5 stars
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  • 6

    Spectracide Terminate Termite Detection & Killing Replacement Stakes, 5 Ct
    Spectracide
    8.6
    Very Good

    Spectracide Terminate Termite Detection & Killing Replacement Stakes, 5 Ct

  • 7

    TERRO Ready to Use Indoor and Outdoor Carpenter Ant, Termite, and Carpenter Bee Killer Aerosol Spray - T1901SR - 2 Pack, 32 Total Ounces
    Terro
    8.4
    Good

    TERRO Ready to Use Indoor and Outdoor Carpenter Ant, Termite, and Carpenter Bee Killer Aerosol Spray - T1901SR - 2 Pack, 32 Total Ounces

    • Target Insects:Carpenter ants, termites, carpenter bees
    • Formula:Non-staining, odorless
    • Type:Aerosol Spray
    • Spray Nozzle:Two-way for broad or precision application
    • Pack Quantity:2 Pack

  • 8

    Cyper TC Termite-1 Gallon 730651
    Control Solutions
    8.1
    Good

    Cyper TC Termite-1 Gallon 730651

    • is discontinued by manufacturer:No
    • product dimensions:7.75 x 5 x 11.5 inches
    • country of origin:USA
    • item weight:8.18 pounds
    • customer reviews:4.7 4.7 out of 5 stars 364 ratings 4.7 out of 5 stars

  • 9

    Revenge Termite & Carpenter Ant Killer, 32 oz Concentrate
    Bonide
    7.9
    Good

    Revenge Termite & Carpenter Ant Killer, 32 oz Concentrate

    • is discontinued by manufacturer:N/A
    • product dimensions:2.25 x 4.88 x 9.5 inches
    • country of origin:USA
    • item weight:2.2 pounds
    • customer reviews:4.5 4.5 out of 5 stars 43 ratings 4.5 out of 5 stars

  • 10

    BioAdvanced Carpenter Ant & Termite Killer Plus Spray - 1 Gal Bottle
    BioAdvanced
    7.7
    Good

    BioAdvanced Carpenter Ant & Termite Killer Plus Spray - 1 Gal Bottle