September 30, 2025

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10 Best lawn insect killers of 2025

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1

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Spectracide
Spectracide Triazicide Insect Killer For Lawns Granules, 10 lb Bag (Pack of 4) , Kills All Listed Lawn-Damaging Insects
Main highlights

Comprehensive Insect Control
Kills all listed lawn-damaging insects like ants and armyworms.

Ideal for Seasonal Use
Provides season-long control with consistent application, especially in warm climates.

Highly Rated for Value
Praised for its effectiveness and affordability by many customers.
9.8

Exceptional

Our Rating

9.5
Easy to use

9.3
Simple to use

8.0
worth the money
How do we rank?

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Real users impact

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Based on millions of stores and reviews

Shoppers influence our rankings
Analyzing top stores
Value for Money

2

Scotts
Scotts Turf Builder SummerGuard Lawn Food with Insect Control, Fertilizer and Insect Killer, 5,000 sq. ft., 13.35 lbs.

20% Off
Main highlights

Effective Lawn Care Solution
Combines insect control with lawn feeding to strengthen against heat and drought.

Ideal for Insect-Prone Lawns
Best applied in summer when insect activity is first observed.

Highly Rated by Users
Praised for visibly improving lawn health and reducing insect issues.
Key specs
- Coverage:5,000 sq. ft.
- Product Dimensions:11.5 x 11.5 x 2.5 inches
- Application:Dry lawn in summertime
- Country of Origin:USA
- NPK Ratio:N/A
9.6

Exceptional

Our Rating

8.9
Simple to use

8.9
Easy to use

8.0
worth the money
3

Ortho
Ortho BugClear Lawn Insect Killer1, Kills Ants, Spiders, Ticks, Fleas, Armyworms and Grubs, Treats up to 16,500 sq. ft., 10 lb.
Main highlights

Fast Acting Insect Control
Kills lawn bugs and garden insects in minutes.

Ideal for Large Outdoor Areas
Perfect for lawns, gardens, and home perimeters.

Highly Effective Ingredient
Praised for using Bifenthrin, a trusted insecticide.
Key specs
- duration:Up to 6 months
- target species:Spiders, ticks, ants
- formulation:Granules
- coverage area:16,500 sq. ft.
- active ingredients:N/A
9.3

Excellent

Our Rating

9.9
Easy installation

9.1
Easy to use

8.9
Simple to use
4

Spectracide

Spectracide Triazicide Insect Killer For Lawns & Landscapes Concentrate (Ready-To-Spray), Protects Lawns, Vegetables, Fruit & Nut Trees, Roses, Flowers & Shrubs, 32 fl Ounce
9.2

Excellent

Our Rating

9.3
Simple to use

9.3
Easy to use

8.4
worth the money
5

BioAdvanced
BioAdvanced Complete Brand Insect Killer for Lawns, Granules, 20 LB
Main highlights

Comprehensive Insect Control
Kills over 40 types of lawn-damaging insects, including grubs and ticks.

Ideal for Large Lawns
Treats up to 25,000 sq ft, perfect for expansive areas.

Highly Praised for Value
Customers appreciate its effectiveness and affordability for large yards.
Key specs
- Application Type:Lawn application, band, spot
- Effect Duration:Season long
- Target Pests:Ants, fleas, ticks, grubs
- Use Location:Lawn
- power source:N/A
8.9

Very Good

Our Rating

9.3
worth the money

9.3
Simple to use

9.3
Easy to use
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6

Cutter
Cutter Backyard Bug Control Spray Concentrate (2 Pack), Kills Mosquitoes, Fleas & Listed Ants, 32 fl Ounce

27% Off
Main highlights

Fast-Acting Insect Control
Kills mosquitoes, fleas, ants, and other insects quickly with easy application.

Ideal for Large Outdoor Areas
Perfect for treating up to 5,000 square feet of lawn effortlessly.

Highly Effective Mosquito Control
Customers appreciate the noticeable reduction in mosquitoes for up to 12 weeks.
Key specs
- Application Type:Hose-end sprayer
- Effect Duration:Up to 12 weeks
- Target Pests:Mosquitoes, ants, fleas
- Use Location:Lawn, landscape, outdoor
- power source:N/A
8.8

Very Good

Our Rating

9.7
Easy to use

9.1
Simple to use

8.0
Aroma
7

BioAdvanced
BioAdvanced Complete Brand Insect Killer for Soil and Turf, Ready-to-Spray, 32 oz, Outdoor Ant Killer

33% Off
Main highlights

24-Hour Insect Elimination
Kills army worms, grubs, ants, ticks, and more in 24 hours.

Versatile Lawn and Home Use
Ideal for soil, turf lawns, and around the home.

Effective Flea Control
Highly praised for eliminating flea infestations quickly.
8.6

Very Good

Our Rating

9.1
Simple to use

9.1
Easy to use

8.7
Comfort
8

Ortho
Ortho Home Defense Insect Killer for Lawn and Landscape Ready-To-Spray, Kills Ants, Ticks, Mosquitoes, Fleas & Spiders, Treats up to 5,300 sq. ft., 32 fl. oz.
Main highlights

Kills 235 Insects
Ortho Home Defense effectively kills 235 listed insects, including ants, ticks, and mosquitoes, creating a protective barrier around your home.

Ideal for Large Yards
Perfect for treating up to 5,300 sq. ft., this product is ideal for large outdoor spaces like lawns and landscapes.

Quick Action and Long-Lasting
Customers praise its fast-acting formula and long-lasting control, especially for ants and ticks.
8.5

Good

Our Rating

9.1
Simple to use

8.9
Easy to use

8.7
Easy to build
9

Scotts
Scotts GrubEx1 Season Long Grub Killer, Protects Lawns Up to 4 Months, 5,000 sq. ft., 14.35 lbs.
Main highlights

Long-Term Grub Control
Kills and prevents grubs for up to 4 months, protecting lawns effectively.

Ideal Application Time
Best applied in spring or early summer for optimal results.

Highly Rated Performance
Customers praise its effectiveness in improving lawn appearance and health.
8.4

Good

Our Rating

9.5
Simple to use

9.3
Easy to use

8.2
worth the money
10

Ortho

Ortho BugClear Insect Killer for Lawns & Landscapes Ready to Spray - Kills Periodical Cicadas, Ants, Spiders, Fleas, Ticks & More, Outdoor Bug Spray for up to 6 Month Insect Control, 32 oz.

12% Off
8.3

Good

Our Rating

10 Best lawn insect killers of 2025

1

Spectracide Triazicide Insect Killer For Lawns Granules, 10 lb Bag (Pack of 4) , Kills All Listed Lawn-Damaging Insects

9.5

9.3

8.0

How do we rank?

How do we rank?

Analyzing top stores

2

Scotts Turf Builder SummerGuard Lawn Food with Insect Control, Fertilizer and Insect Killer, 5,000 sq. ft., 13.35 lbs.

8.9

8.9

8.0

3

Ortho BugClear Lawn Insect Killer1, Kills Ants, Spiders, Ticks, Fleas, Armyworms and Grubs, Treats up to 16,500 sq. ft., 10 lb.

9.9

9.1

8.9

4

Spectracide Triazicide Insect Killer For Lawns & Landscapes Concentrate (Ready-To-Spray), Protects Lawns, Vegetables, Fruit & Nut Trees, Roses, Flowers & Shrubs, 32 fl Ounce

9.3

9.3

8.4

5

BioAdvanced Complete Brand Insect Killer for Lawns, Granules, 20 LB

9.3

9.3

9.3

6

Cutter Backyard Bug Control Spray Concentrate (2 Pack), Kills Mosquitoes, Fleas & Listed Ants, 32 fl Ounce

9.7

9.1

8.0

7

BioAdvanced Complete Brand Insect Killer for Soil and Turf, Ready-to-Spray, 32 oz, Outdoor Ant Killer

9.1

9.1

8.7

8

Ortho Home Defense Insect Killer for Lawn and Landscape Ready-To-Spray, Kills Ants, Ticks, Mosquitoes, Fleas & Spiders, Treats up to 5,300 sq. ft., 32 fl. oz.

9.1

8.9

8.7

9

Scotts GrubEx1 Season Long Grub Killer, Protects Lawns Up to 4 Months, 5,000 sq. ft., 14.35 lbs.

9.5

9.3

8.2

10

Ortho BugClear Insect Killer for Lawns & Landscapes Ready to Spray - Kills Periodical Cicadas, Ants, Spiders, Fleas, Ticks & More, Outdoor Bug Spray for up to 6 Month Insect Control, 32 oz.

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