10 Best carpenter ant bait in Canada

Advertising Disclosure

Last Updated - 2026/05/09

Best Choice

01
STEM

STEM Liquid Ant Baits & Traps, Destroys Colony and Queen, Kills Carpenter Ants, Spill Proof Bait Stations, Fast Acting Ant Killer Indoor, Works Within 24 Hours, 8 Count
Main highlights

SPILL PROOF DESIGN: The specialized bait station construction ensures the ant bait liquid remains completely contained - maintaining safety while eliminating entire ant colonies.
SIMPLE APPLICATION: Simply peel off the activation film on each ant bait station, place where ants are present - watch as ants carry the deadly bait liquid back to completely destroy their colony.
FAST-ACTING ANT KILLER: Starts killing ants within 24 hours, including carpenter ants - the specialized ant poison formula provides rapid colony elimination.
EXTENDED ANT CONTROL: This 8-count ant bait and trap system provides comprehensive bait stations for maximum ant killer effectiveness - destroying entire ant colonies throughout your home.
ANT BAIT DESTROYS COLONY: This ant killer bait destroys the entire colony and eliminates the queen - the spill-proof bait stations are engineered for maximum ant control effectiveness.
Show more
9.7

Exceptional

Show more
Curious about how we select the top products for you? Explore How It Works

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.
02
Raid

Raid Max Double Control Liquid Ant Killer Baits and Traps, Kills Ants Where They Breed, For Indoor Use, Child Resistant, 8 Bait Stations

9.3 Simple to use

8.0 worth the money
Main highlights

TOUGH ACTING FORMULA: Kills carpenter ants, fire ants, pharaoh ants, harvester ants, foraging ants, sweet-feeding ants, pavement ants, citronella ants, moisture ants, little black ants, and other common ants.
QUICK & LONG-LASTING: 8 ant bait units. Each bait station starts killing within 24 hours and controls the colony within 1-2 weeks.
KILLS THE QUEEN AND COLONY: After ants consume the liquid from the ant bait , they return to the colony and transfer the bait to the queen, other worker ants and larvae, killing the colony.
EASY & CONVEINET: Simply place the bait stations along ant trails or near ant nests, allowing ants to carry the bait back to their colony and effectively eliminating the entire population.
CONTROLS ANTS AROUND THE HOME: These bait stations target ants in garages, basements, attics, recreation rooms, living areas, kitchens, bathrooms, dining rooms, pantries and any place there are ants.
Show more
9.5

Excellent

Show more
Value for Money

03
Raid

Raid Max Double Control Liquid Ant Killer Baits and Traps, Kills Ants Where They Breed, For Indoor Use, Child Resistant, 8 Bait Stations

9.3 Simple to use

8.0 worth the money
Main highlights

TOUGH ACTING FORMULA: Kills carpenter ants, fire ants, pharaoh ants, harvester ants, foraging ants, sweet-feeding ants, pavement ants, citronella ants, moisture ants, little black ants, and other common ants.
QUICK & LONG-LASTING: 8 ant bait units. Each bait station starts killing within 24 hours and controls the colony within 1-2 weeks.
KILLS THE QUEEN AND COLONY: After ants consume the liquid from the ant bait , they return to the colony and transfer the bait to the queen, other worker ants and larvae, killing the colony.
EASY & CONVEINET: Simply place the bait stations along ant trails or near ant nests, allowing ants to carry the bait back to their colony and effectively eliminating the entire population.
CONTROLS ANTS AROUND THE HOME: These bait stations target ants in garages, basements, attics, recreation rooms, living areas, kitchens, bathrooms, dining rooms, pantries and any place there are ants.
Show more
9.3

Excellent

Show more
04
Terro

TERRO Liquid Ant Bait Stations T300CAN - Liquid Bait to Eliminate Ants - Bait System - 6 Count Stations for Effective Indoor Ant Control

9.3 Simple to use

8.9 Sheerness

8.7 worth the money
Main highlights

Works Fast – You should see a significant decrease in the number of ants visiting the bait stations within just a few days
Use Throughout Your Home – Place stations near areas where you’ve seen ant activity including along baseboards, in corners, on counters, and more
Ready to Use – Place the bait stations, watch it attract ants, and eliminate the entire colony
Kills the Ants You See & the Ones You Don't – As worker ants discover the bait, they share it with the rest of the colony to eliminate them all
Attracts & Kills – Kills common household ants including acrobat, crazy, ghost, little black, odorous house, pavement, and other sweet-eating ants
Show more
9.1

Excellent

Show more
05
Terro

TERRO Liquid Ant Bait Stations T300CAN - Liquid Bait to Eliminate Ants - Bait System - 6 Count Stations for Effective Indoor Ant Control

9.3 Simple to use

8.9 Sheerness

8.7 worth the money
Main highlights

Works Fast – You should see a significant decrease in the number of ants visiting the bait stations within just a few days
Use Throughout Your Home – Place stations near areas where you’ve seen ant activity including along baseboards, in corners, on counters, and more
Ready to Use – Place the bait stations, watch it attract ants, and eliminate the entire colony
Kills the Ants You See & the Ones You Don't – As worker ants discover the bait, they share it with the rest of the colony to eliminate them all
Attracts & Kills – Kills common household ants including acrobat, crazy, ghost, little black, odorous house, pavement, and other sweet-eating ants
Show more
8.9

Very Good

Show more
06
STEM

STEM Liquid Ant Baits & Traps, Destroys Colony and Queen, Kills Carpenter Ants, Spill Proof Bait Stations, Fast Acting Ant Killer Indoor, Works Within 24 Hours, 8 Count
Main highlights

SPILL PROOF DESIGN: The specialized bait station construction ensures the ant bait liquid remains completely contained - maintaining safety while eliminating entire ant colonies.
SIMPLE APPLICATION: Simply peel off the activation film on each ant bait station, place where ants are present - watch as ants carry the deadly bait liquid back to completely destroy their colony.
FAST-ACTING ANT KILLER: Starts killing ants within 24 hours, including carpenter ants - the specialized ant poison formula provides rapid colony elimination.
EXTENDED ANT CONTROL: This 8-count ant bait and trap system provides comprehensive bait stations for maximum ant killer effectiveness - destroying entire ant colonies throughout your home.
ANT BAIT DESTROYS COLONY: This ant killer bait destroys the entire colony and eliminates the queen - the spill-proof bait stations are engineered for maximum ant control effectiveness.
Show more
8.6

Very Good

Show more
07
Terro

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

8.4 Simple to use

8.0 worth the money
Main highlights

Works Fast – You should see a significant decrease in the number of ants visiting the bait stations within just a few days
Ready to Use – Place the bait stations, push down and twist the bait cup, then watch it attract ants and eliminate the entire colony
Kills the Ants You See & the Ones You Don't – As worker ants discover the bait, they share it with the rest of the colony to eliminate them all
For Outdoor Use – Place the bait stations in outdoor areas where you’ve seen ants to target them outdoors before they can enter your home
Attracts & Kills – Kills common household ants including acrobat, crazy, ghost, little black, odorous house, pavement, and other sweet-eating ants
Show more
8.5

Good

Show more
08
Terro

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

8.4 Simple to use

8.0 worth the money
Main highlights

Works Fast – You should see a significant decrease in the number of ants visiting the bait stations within just a few days
Ready to Use – Place the bait stations, push down and twist the bait cup, then watch it attract ants and eliminate the entire colony
Kills the Ants You See & the Ones You Don't – As worker ants discover the bait, they share it with the rest of the colony to eliminate them all
For Outdoor Use – Place the bait stations in outdoor areas where you’ve seen ants to target them outdoors before they can enter your home
Attracts & Kills – Kills common household ants including acrobat, crazy, ghost, little black, odorous house, pavement, and other sweet-eating ants
Show more
8.4

Good

Show more
09
Raid

Raid Ant Killer Baits And Traps For Indoor Use, Child Resistant, 4 Count

9.1 Simple to use

8.0 Aroma

8.0 Sheerness
Main highlights

MAXIMIZE EFFECTIVENESS: For maximum effectiveness place all baits around your home at the same time
KILLS HIDDEN ANTS: Kills ants and colonies where they hide for up to 3 months
HOW IT WORKS: Ants are attracted to the bait, eat the bait and return to nesting area to die. The bait carried back to the nest is shared and continues to kill other ants.
CONTROLS ANTS AROUND THE HOME: Place in locations such as closets, basements, attics, recreation rooms, living areas, kitchens, bathrooms, dining rooms and pantries. Use indoors in corners, along walls and near entry points
BUILD YOUR SYSTEM: Try other Raid bug and insect killer products for all of your Insecticide needs to keep your environment pest free.
Show more
8.3

Good

Show more
10
Raid

Raid Ant Killer Baits And Traps For Indoor Use, Child Resistant, 4 Count

10% Off

9.1 Simple to use

8.0 Aroma

8.0 Sheerness
Main highlights

MAXIMIZE EFFECTIVENESS: For maximum effectiveness place all baits around your home at the same time
KILLS HIDDEN ANTS: Kills ants and colonies where they hide for up to 3 months
HOW IT WORKS: Ants are attracted to the bait, eat the bait and return to nesting area to die. The bait carried back to the nest is shared and continues to kill other ants.
CONTROLS ANTS AROUND THE HOME: Place in locations such as closets, basements, attics, recreation rooms, living areas, kitchens, bathrooms, dining rooms and pantries. Use indoors in corners, along walls and near entry points
BUILD YOUR SYSTEM: Try other Raid bug and insect killer products for all of your Insecticide needs to keep your environment pest free.
Show more
8.2

Good

Show more