10 bestLawn Insecticidesof October 2025
112M consumers helped this year.
1

OnGuard Pro-Perm Insect Killer 3.78L | Bed Bug Spray | Fast Action, Residual (24/7), Non-Flammable, Water-Based Solution | 0.35% Permethrin | Ants, Bedbugs, Spiders, Cockroaches, Ticks, Fleas
OnGuard

9.8
2

Doktor Doom Premium Food Grade Diatomaceous Earth Dust, 1 kg
Doktor Doom

9.6
3

TERRO Ant Killer Liquid Baits T300CAN
Terro

9.4
6% off
4

TERRO T3206SR 3 Pack 3 Pack Spider & Insect Trap-12 Traps, 3 Pack, White
Terro

9.1
5

Safer's 01-2022CAN Insecticidal Soap 500ml Concentrate Insect Killer - Kills Aphids, Mealybugs, Spider Mites, Whitefly, Soft Brown Scale, Psyllids, Rose Or Pear Slugs, Earwigs, and Elm Leafminer
Safer's

8.8
OtherUp to 11% off
6

Doktor Doom Pro Max Ant, Bed Bug, Roach & Crawling Insect Killer Spray, 1L
Doktor Doom

8.5
7

Harris Diatomaceous Earth Food Grade, 2lb w/Free Powder Duster
HARRIS

8.2
8

ECOPEST Total Insect Killer
ECOPEST

7.9
9

Doktor Doom PM 50™ Concentrate Insect Killer for Fruit Trees, Vegetables and Ornamental Plants Concentrate, 1L
Doktor Doom

7.6
10

TERRO T1804-6C Outdoor Ready-to-Use Liquid Ant Bait Killer and Trap - Kills Common Household Ants - 4 Bait Stations
Terro

7.3

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