28 Best Ant Killers in May 2021

Convenient, ready-to-use bait stations with fast-acting formula

Liquid ant killer bait station kills all common household ants

No drips, spills or mess; for indoor and outdoor use. Place baits near ant trails or where ants are numerous. Use all six baits to enure sufficient supply for the ants.

Patented design eliminates handling of chemicals and prevents bait from drying out

Contains borax

12 bait stations included

Kills all common household ants

Pre-filled, ready-to-use bait stations

Patented design prevents bait from drying out

Attracts ants fast

Contains Borax

Place baits near ant trails or where ants are numerous

Use all six baits to ensure sufficient supply for the ants

2 bottles included

Kills ants and other insects on contact

Also effective against cockroaches, silverfish, crickets, scorpions, spiders, centipedes and multicolored Asian lady beetles

Can be used indoors or outdoors

Convenient, easy-to-use aerosol spray bottle

Ortho Fire Ant Killer Broadcast Granules target and kill fly-in queens to prevent new mounds from forming for 6 months of outdoor fire ant protection

FAST ACTING: This outdoor fire ant killer will kill fire ant mounds in 15 minutes so you can get back to enjoying your lawn

PROTECT THE GROUND: Treat the entire lawn area to protect your lawn from fire ants that may come from neighboring areas

EASY TO APPLY: Use a drop or broadcast spreader to apply, and water in as directed; one 11.5-lb. bag treats up to 5,000 sq. ft. of residential lawn

USE AS PART OF ORTHO 2-STEP SYSTEM: First, destroy existing mounds, including their queens, with Ortho Orthene Fire Ant Killer1 (sold separately); then, use Ortho Fire Ant Killer Broadcast Granules to control new mounds from forming for up to 6 months

Kills Carpenter ants, termites, carpenter bees, wood wasps, and other insects

Kills on contact and continues killing for up to 1 month

2 way spray nozzle allows you to reach crevices where pests live

Odorless and non staining formula

Ideal for indoor or outdoor use

2 shaker bags included

Kills ants, fire ants, cockroaches, fleas and other insects

Fast-acting granules kill insects in 24 hours

Keep insects out – use as band treatment around house foundations and on lawns, or as a spot treatment on ant hills

Convenient, resealable shaker bag – no spreader required

Diatomaceous Earth based powder is a highly effective ant killer; 4 pound resalable bag

Kills insects by ingestion/dehydration within 48 hours indoors or outdoors; Active Ingredients Silicon Dioxide (85 percentage), other ingredients (15 percentage)

Also for bed bug, cockroach, flea, earwig, silverfish, cricket, millipede and centipede control

Insects cannot develop a immunity to this product unlike traditional insect killers

Formula contains 100 percentage Diatomaceous Earth

Ecoraider botanical bio-insecticide technology, rated 1 by entomological societly of america

Kills 100% of ants within 1 minute, it also breaks down ants’ trail and prevent from re-grouping and re-entry for 4 weeks or longer.

For use both indoor and outdoor to control existing and invading insects including ants, mites, lice

Uncompromising effectiveness outperforms traditional pesticides

Toxin-free and dermatologically safe, child, pet, bird and fish friendly

FOR USE BOTH INDOORS AND OUTDOORS: to control existing and invading insect such as ants, bed bugs and other small crawling insects;

IMMEDIATE KILL: Kills 100% of existing ants on contact instantly.

EXTENTED PROTECTION: disrupts ant trails and prevent for re-entry for 4 week and beyond.

PRODUCT SAFETY LAB TESTED: minimal skin irritation, child-and-pet-friendly;

NONE STAINING. FAST DISSIPATING PLEASANT CITRUS SCENT.