Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
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10 Best grub killers of 2026
Save up to 34% off
- Best Choice
1
Clicked 20 times in the last monthScottsScotts GrubEx1 Season Long Grub Killer Protects Lawns Up to 4 Months, 5,000 sq. ft., 14.35 lbs. (2-Pack)
30% OffMain highlights-
Scotts GrubEx1 Season Long Grub Killer kills grubs when they are young, preventing turf damage with one application lasting up to 4 months.
Season Long Grub Control
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Apply this granular insecticide to a dry lawn in spring or early summer to kill grubs as they develop before causing lawn damage.
Ideal Application Time
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Customers praise the product for effectively reducing grub problems and preventing critters from digging for grubs, leading to healthier lawns.
Effective Grub Prevention
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- Value for Money
2
ScottsScotts GrubEx1 Season Long Grub Killer, Protects Lawns Up to 4 Months, 10,000 sq. ft., 28.7 lbs.
26% OffMain highlights-
Kills grubs and other pests, preventing lawn damage.
Effective Grub Control
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Best applied in spring or early summer for optimal results.
Ideal Seasonal Application
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Users report significant lawn improvement and pest reduction.
Customer Praised Performance
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3
ScottsScotts GrubEx1 Season Long Grub Killer, Protects Lawns Up to 4 Months, 5,000 sq. ft., 14.35 lbs.
34% OffMain highlights-
Kills and prevents grubs for up to 4 months, protecting lawns effectively.
Long-Term Grub Control
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Best applied in spring or early summer for optimal results.
Ideal Application Time
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Customers praise its effectiveness in improving lawn appearance and health.
Highly Rated Performance
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4
BioAdvancedBioAdvanced Season Long Grub Control, Ready-to-Spread Granules for Insects, 10 LB
Main highlights-
Starts working immediately and offers protection all season.
Season Long Protection
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Effective on lawns and as a barrier treatment for insects.
Ideal for Lawn and Barrier Use
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Highly effective in eliminating grubs and lawn insects.
Customer Praised Effectiveness
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5
BioAdvancedBioAdvanced Season Long Grub Control, Ready-to-Spread Granules for Insects, 10 LB
Main highlights-
Starts working immediately and offers protection all season.
Season Long Protection
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Effective on lawns and as a barrier treatment for insects.
Ideal for Lawn and Barrier Use
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Highly effective in eliminating grubs and lawn insects.
Customer Praised Effectiveness
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6
ScottsScotts GrubEx1 Season Long Grub Killer, Protects Lawns Up to 4 Months, 10,000 sq. ft., 28.7 lbs.
30% OffMain highlights-
Kills grubs and other pests, preventing lawn damage.
Effective Grub Control
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Best applied in spring or early summer for optimal results.
Ideal Seasonal Application
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Users report significant lawn improvement and pest reduction.
Customer Praised Performance
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7
OrthoOrtho BugClear Lawn Insect Killer1 – Kills Ants, Spiders, Ticks, Fleas, Armyworms & Grubs, 10 lb Granules Treats Up to 16,500 sq. ft.
22% OffMain highlights-
Kills lawn bugs and garden insects in minutes.
Fast Acting Insect Control
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Perfect for lawns, gardens, and home perimeters.
Ideal for Large Outdoor Areas
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Praised for using Bifenthrin, a trusted insecticide.
Highly Effective Ingredient
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8
OrthoOrtho BugClear Lawn Insect Killer1 – Kills Ants, Spiders, Ticks, Fleas, Armyworms & Grubs, 10 lb Granules Treats Up to 16,500 sq. ft.
22% OffMain highlights-
Kills lawn bugs and garden insects in minutes.
Fast Acting Insect Control
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Perfect for lawns, gardens, and home perimeters.
Ideal for Large Outdoor Areas
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Praised for using Bifenthrin, a trusted insecticide.
Highly Effective Ingredient
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9
ST. GABRIELSt. Gabriel Laboratories Milky Spore Grub Control Powder 10 Oz Concentrate
Main highlights-
Milky Spore 80010-9 provides up to 10 years of protection against Japanese beetles and other beetles.
Long-Lasting Beetle Control
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Perfect for those looking to protect their gardens from beetle infestations with minimal effort.
Ideal for Garden Enthusiasts
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Customers appreciate its effectiveness and ease of use in controlling beetle populations.
Praised for Effectiveness
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10
ST. GABRIELSt. Gabriel Laboratories Milky Spore Grub Control Powder 10 Oz Concentrate
Main highlights-
Milky Spore 80010-9 provides up to 10 years of protection against Japanese beetles and other beetles.
Long-Lasting Beetle Control
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Perfect for those looking to protect their gardens from beetle infestations with minimal effort.
Ideal for Garden Enthusiasts
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Customers appreciate its effectiveness and ease of use in controlling beetle populations.
Praised for Effectiveness
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