10 Best Carpenter Ant Bait To Kill Queen of 2026

Last updated on 05/18/2026

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Raid Outdoor Liquid Ant Bait, Starts Killing Listed Ants Within 24 Hours, Effective Outdoors, Pre-Filled and Ready-To-Use - 8 Count

Raid Outdoor Liquid Ant Bait, Starts Killing Listed Ants Within 24 Hours, Effective Outdoors, Pre-Filled and Ready-To-Use - 8 Count

Raid

Why we love it

Kills listed ants in 24h.
For outdoor use.
Excludes carpenter, harvester, pharaoh, fire.

Main Highlights

Kills listed ants at source* *excluding carpenter, harvester, pharaoh & fire ants
Kills ants, queen and larvae at the source
Affects whole population, as ants carry bait back to colony
Contains 8 ready-to-use, spill-proof bait stations
Pre-filled and ready-to-use. No mess. No spill. No leak.

9.9

Exceptional

9.9

Exceptional

Raid

Raid Outdoor Liquid Ant Bait, Starts Killing Listed Ants Within 24 Hours, Effective Outdoors, Pre-Filled and Ready-To-Use - 8 Count

Why we love it

Kills listed ants in 24h.
For outdoor use.
Excludes carpenter, harvester, pharaoh, fire.

Main Highlights

Kills listed ants at source* *excluding carpenter, harvester, pharaoh & fire ants
Kills ants, queen and larvae at the source
Affects whole population, as ants carry bait back to colony
Contains 8 ready-to-use, spill-proof bait stations
Pre-filled and ready-to-use. No mess. No spill. No leak.

Value for Money

Raid MAX Liquid Ant Bait - Ant Traps Indoor and Outdoor Use – Insect Repellent & Pest Control That Kills Ants Where They Breed - 8 Count

Raid MAX Liquid Ant Bait - Ant Traps Indoor and Outdoor Use – Insect Repellent & Pest Control That Kills Ants Where They Breed - 8 Count

Raid

Why we love it

Kills ants at the source.
Ready-to-use and convenient.
Effective for indoor and outdoor use.

Main Highlights

Raid Max Liquid Ant Bait kills listed ants where they breed (excluding fire ants, carpenter ants, harvest ands and pharaoh ants)
Pre-filled liquid ant killer that is both convenient and ready-to-use
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
For indoor and outdoor use
Ant bait station that controls listed ants around your home: Foraging Ants, Sweet-feeding Ants, Pavement Ants, Moisture Ants, Little Black Ants, Argentine Ants, Crazy Ants, Acrobat Ants, Bigheaded Ants, Cornfield Ants, Ghost Ants, Odorous House Ants

Raid MAX Liquid Ant Bait - Ant Traps Indoor and Outdoor Use – Insect Repellent & Pest Control That Kills Ants Where They Breed - 8 Count

Why we love it

Kills ants at the source.
Ready-to-use and convenient.
Effective for indoor and outdoor use.

Main Highlights

Raid Max Liquid Ant Bait kills listed ants where they breed (excluding fire ants, carpenter ants, harvest ands and pharaoh ants)
Pre-filled liquid ant killer that is both convenient and ready-to-use
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
For indoor and outdoor use
Ant bait station that controls listed ants around your home: Foraging Ants, Sweet-feeding Ants, Pavement Ants, Moisture Ants, Little Black Ants, Argentine Ants, Crazy Ants, Acrobat Ants, Bigheaded Ants, Cornfield Ants, Ghost Ants, Odorous House Ants

BASF Advance Carpenter Ant Bait Granules, Ready to Use Indoor or Outdoor, Attracts and Controls Ants, 2 lb.

BASF

Why we love it

Effective colony elimination solution.
Multiple application options available.
Targets a wide variety of ants.

Main Highlights

Excellent Carpenter Ant Control: As social insects, ants live in colonies; Uses the social behavior of ants, specifically food sharing, to eliminate the entire colony; Multiple application types; Use indoors or outdoors
Highly Effective: Active ingredient Abamectin 0.011%; Delayed action allows ants to make the trip between the bait and the colony, resulting in desired food sharing; Contains larger grit sizes that can be picked up and taken by many species of ants
Kills Listed Ants: Including many common varieties of household ants such as Acrobat Argentine, Bigheaded, Carpenter, Crazy, Field, Fire, Harvester, Little Black, Odorous house, Pavement, Pharaoh, and Thief Ants
Read, understand and follow label safety and application instructions; Hazardous to humans and domestic animals; Toxic to fish and wildlife; State restrictions may apply; 2 lb size

BASF Advance Carpenter Ant Bait Granules, Ready to Use Indoor or Outdoor, Attracts and Controls Ants, 2 lb.

Why we love it

Effective colony elimination solution.
Multiple application options available.
Targets a wide variety of ants.

Main Highlights

Excellent Carpenter Ant Control: As social insects, ants live in colonies; Uses the social behavior of ants, specifically food sharing, to eliminate the entire colony; Multiple application types; Use indoors or outdoors
Highly Effective: Active ingredient Abamectin 0.011%; Delayed action allows ants to make the trip between the bait and the colony, resulting in desired food sharing; Contains larger grit sizes that can be picked up and taken by many species of ants
Kills Listed Ants: Including many common varieties of household ants such as Acrobat Argentine, Bigheaded, Carpenter, Crazy, Field, Fire, Harvester, Little Black, Odorous house, Pavement, Pharaoh, and Thief Ants
Read, understand and follow label safety and application instructions; Hazardous to humans and domestic animals; Toxic to fish and wildlife; State restrictions may apply; 2 lb size

Advance Carpenter Ant Bait 8oz – Targeted Ant Control for Indoor & Outdoor Use | Premium USA Supply Gloves for Safe Eradication | USA Supply Pest ID Card

Advance Carpenter Ant Bait 8oz – Targeted Ant Control for Indoor & Outdoor Use | Premium USA Supply Gloves for Safe Eradication | USA Supply Pest ID Card

USA Supply

Why we love it

Effective Carpenter Ant Elimination.
Flexible Indoor and Outdoor Use.
Pet-Safe and Low Toxicity.

Main Highlights

Kills Carpenter Ants at the Source: Formulated to meet the protein needs of carpenter ants while delivering Abamectin to disrupt and eliminate the colony.
Indoor & Outdoor Use: Ideal for treating homes, commercial buildings, lawns, parks, and other structures with flexible application options.
Long-Lasting Colony Control: Delayed-action formula allows ants to carry the bait back to the nest, halting egg production and killing the queen and workers.
Low Toxicity, Pet-Safe: Safe for use around pets and people when applied as directed; excellent for sensitive areas where sprays aren’t ideal
USA Supply Chemical Resistant Gloves with ReSist Technology, USA Supply Pest Identification Card - Copyright 2024

Advance Carpenter Ant Bait 8oz – Targeted Ant Control for Indoor & Outdoor Use | Premium USA Supply Gloves for Safe Eradication | USA Supply Pest ID Card

Why we love it

Effective Carpenter Ant Elimination.
Flexible Indoor and Outdoor Use.
Pet-Safe and Low Toxicity.

Main Highlights

Kills Carpenter Ants at the Source: Formulated to meet the protein needs of carpenter ants while delivering Abamectin to disrupt and eliminate the colony.
Indoor & Outdoor Use: Ideal for treating homes, commercial buildings, lawns, parks, and other structures with flexible application options.
Long-Lasting Colony Control: Delayed-action formula allows ants to carry the bait back to the nest, halting egg production and killing the queen and workers.
Low Toxicity, Pet-Safe: Safe for use around pets and people when applied as directed; excellent for sensitive areas where sprays aren’t ideal
USA Supply Chemical Resistant Gloves with ReSist Technology, USA Supply Pest Identification Card - Copyright 2024

Maxforce Fleet Ant Bait Gel (4x27gram) - Fastest-Acting Ant Killer with Fipronil - Indoor & Outdoor Use - Kills Entire Colonies, Controls Carpenter, Argentine, Odorous House Ants, & More

Maxforce Fleet Ant Bait Gel (4x27gram) - Fastest-Acting Ant Killer with Fipronil - Indoor & Outdoor Use - Kills Entire Colonies, Controls Carpenter, Argentine, Odorous House Ants, & More

Envu

Why we love it

Fast acting ant control.
Fipronil powered protection.
Stays where applied.

Main Highlights

FAST ACTING ANT CONTROL: Starts working immediately and eliminates entire colonies up to 7 days faster than competitors. Trust Maxforce Fleet for rapid, reliable ant eradication.
POWERED BY FIPRONIL: Formulated with fipronil - the gold standard for ant control. Proven effective on even the toughest species like Argentine and carpenter ants.
STAYS WHERE YOU PUT IT: Thicker gel formula ensures long-lasting placement, even on vertical surfaces. No dripping, no mess — just targeted application where ants trail.
INDOOR AND OUTDOOR USE: Versatile and weather resistant for use inside kitchens, bathrooms, or outside along foundations, patios, and more. Flexible protection where you need it.
DESTROYS COLONIES AT THE SOURCE: Designed for ant trophallaxis - foraging ants carry bait back to feed the queen and larvae, wiping out the colony from within.

Maxforce Fleet Ant Bait Gel (4x27gram) - Fastest-Acting Ant Killer with Fipronil - Indoor & Outdoor Use - Kills Entire Colonies, Controls Carpenter, Argentine, Odorous House Ants, & More

Why we love it

Fast acting ant control.
Fipronil powered protection.
Stays where applied.

Main Highlights

FAST ACTING ANT CONTROL: Starts working immediately and eliminates entire colonies up to 7 days faster than competitors. Trust Maxforce Fleet for rapid, reliable ant eradication.
POWERED BY FIPRONIL: Formulated with fipronil - the gold standard for ant control. Proven effective on even the toughest species like Argentine and carpenter ants.
STAYS WHERE YOU PUT IT: Thicker gel formula ensures long-lasting placement, even on vertical surfaces. No dripping, no mess — just targeted application where ants trail.
INDOOR AND OUTDOOR USE: Versatile and weather resistant for use inside kitchens, bathrooms, or outside along foundations, patios, and more. Flexible protection where you need it.
DESTROYS COLONIES AT THE SOURCE: Designed for ant trophallaxis - foraging ants carry bait back to feed the queen and larvae, wiping out the colony from within.

BASF Advance Carpenter Ant Bait Granules, Ready to Use Indoor or Outdoor, Attracts, Kills and Controls Ants, 8 oz

BASF

Why we love it

Effective colony elimination method.
Highly versatile for various applications.
Targets numerous common ant species.

Main Highlights

Excellent Carpenter Ant Control: As social insects, ants live in colonies; Uses the social behavior of ants, specifically food sharing, to eliminate the entire colony; Multiple application types; Use indoors or outdoors
Highly Effective: Active ingredient Abamectin 0.011%; Delayed action allows ants to make the trip between the bait and the colony, resulting in desired food sharing; Contains larger grit sizes that can be picked up and taken by many species of ants
Kills Listed Ants: Including many common varieties of household ants such as Acrobat Argentine, Bigheaded, Carpenter, Crazy, Field, Fire, Harvester, Little Black, Odorous house, Pavement, Pharaoh, and Thief Ants
Read, understand and follow label safety and application instructions; Hazardous to humans and domestic animals; Toxic to fish and wildlife; State restrictions may apply; 8 oz size

BASF Advance Carpenter Ant Bait Granules, Ready to Use Indoor or Outdoor, Attracts, Kills and Controls Ants, 8 oz

Why we love it

Effective colony elimination method.
Highly versatile for various applications.
Targets numerous common ant species.

Main Highlights

Excellent Carpenter Ant Control: As social insects, ants live in colonies; Uses the social behavior of ants, specifically food sharing, to eliminate the entire colony; Multiple application types; Use indoors or outdoors
Highly Effective: Active ingredient Abamectin 0.011%; Delayed action allows ants to make the trip between the bait and the colony, resulting in desired food sharing; Contains larger grit sizes that can be picked up and taken by many species of ants
Kills Listed Ants: Including many common varieties of household ants such as Acrobat Argentine, Bigheaded, Carpenter, Crazy, Field, Fire, Harvester, Little Black, Odorous house, Pavement, Pharaoh, and Thief Ants
Read, understand and follow label safety and application instructions; Hazardous to humans and domestic animals; Toxic to fish and wildlife; State restrictions may apply; 8 oz size

Spectracide Terminate Termite And Carpenter Ant Killer 1.33 Gallons, Includes AccuShot Sprayer, Light Yellow/Water White

Spectracide Terminate Termite And Carpenter Ant Killer 1.33 Gallons, Includes AccuShot Sprayer, Light Yellow/Water White

Spectracide

15% OffLimited time deal

Why we love it

Effective against wood-destroying insects.
Long-lasting indoor control available.
Odorless formula for clean application.

Main Highlights

KILLS TERMITES AND CARPENTER ANTS: Indoor plus home foundation treatment against termites, carpenter ants, carpenter bees and other insects as listed.
FOR INDOOR AND OUTDOOR USE: Up to 9 months control indoors
KILLS CARPENTER BEES: Kills wood-destroying insects on contact.
CLEAR FORMULA: Non-staining spray leaves no odor.
ACCUSHOT SPRAYER: Continuous power sprayer for precise application.

Spectracide Terminate Termite And Carpenter Ant Killer 1.33 Gallons, Includes AccuShot Sprayer, Light Yellow/Water White

15% OffLimited time deal

Why we love it

Effective against wood-destroying insects.
Long-lasting indoor control available.
Odorless formula for clean application.

Main Highlights

KILLS TERMITES AND CARPENTER ANTS: Indoor plus home foundation treatment against termites, carpenter ants, carpenter bees and other insects as listed.
FOR INDOOR AND OUTDOOR USE: Up to 9 months control indoors
KILLS CARPENTER BEES: Kills wood-destroying insects on contact.
CLEAR FORMULA: Non-staining spray leaves no odor.
ACCUSHOT SPRAYER: Continuous power sprayer for precise application.

BASF Advance Carpenter Ant Bait Granules, Ready to Use Indoor or Outdoor, Attracts and Controls Ants, 8 oz

BASF

Why we love it

Eliminates entire ant colonies.
Highly effective delayed action.
Targets various common ant species.

Main Highlights

Excellent Carpenter Ant Control: As social insects, ants live in colonies; Uses the social behavior of ants, specifically food sharing, to eliminate the entire colony; Multiple application types; Use indoors or outdoors
Highly Effective: Active ingredient Abamectin 0.011%; Delayed action allows ants to make the trip between the bait and the colony, resulting in desired food sharing; Contains larger grit sizes that can be picked up and taken by many species of ants
Kills Listed Ants: Including many common varieties of household ants such as Acrobat Argentine, Bigheaded, Carpenter, Crazy, Field, Fire, Harvester, Little Black, Odorous house, Pavement, Pharaoh, and Thief Ants
Read, understand and follow label safety and application instructions; Hazardous to humans and domestic animals; Toxic to fish and wildlife; State restrictions may apply; 8 oz size

BASF Advance Carpenter Ant Bait Granules, Ready to Use Indoor or Outdoor, Attracts and Controls Ants, 8 oz

Why we love it

Eliminates entire ant colonies.
Highly effective delayed action.
Targets various common ant species.

Main Highlights

Excellent Carpenter Ant Control: As social insects, ants live in colonies; Uses the social behavior of ants, specifically food sharing, to eliminate the entire colony; Multiple application types; Use indoors or outdoors
Highly Effective: Active ingredient Abamectin 0.011%; Delayed action allows ants to make the trip between the bait and the colony, resulting in desired food sharing; Contains larger grit sizes that can be picked up and taken by many species of ants
Kills Listed Ants: Including many common varieties of household ants such as Acrobat Argentine, Bigheaded, Carpenter, Crazy, Field, Fire, Harvester, Little Black, Odorous house, Pavement, Pharaoh, and Thief Ants
Read, understand and follow label safety and application instructions; Hazardous to humans and domestic animals; Toxic to fish and wildlife; State restrictions may apply; 8 oz size

Atticus Savitri Ant Gel Bait (4 x 30 Grams) - Indoor and Outdoor Use - Indoxacarb Ant Killer

Atticus Savitri Ant Gel Bait (4 x 30 Grams) - Indoor and Outdoor Use - Indoxacarb Ant Killer

Atticus

Why we love it

Fast and effective ant control.
Works on all ant species.
Easy application with no residue.

Main Highlights

FAST, EFFECTIVE ANT TAKEDOWN: Savitri Ant Gel contains 0.05% of indoxacarb, the same active ingredient trusted by professionals for quick ant kill and colony control.
WHEN YOU HAVE ANTS, WE HAVE THE ANSWER: Don’t worry about identifying your ant species, Savitri Ant Gel tackles them all. Indoors or out, Savitri Ant controls major species including red imported fire ants and common house ants such as pavement, carpenter, and odorous house. See the product label for a complete list of species controlled.
EASY APPLY, EASY CONTROL: Our prefilled syringe makes easy work of ant control. Simply dispense gel in a thin line or as spots near the ant trail or nest site. After application, check bait sites and reapply as consumed. Savitri leaves no residue, no odor, and of course, no ants.
COMBAT THE COLONY: Formulated for infestation control, Savitri Ant Gel works with timing precision. Our non-repellant formula delivers perfectly-timed death – allowing contaminated ants to take bait back to the nest. It’s how Savitri Ant kills the ants you see and those you don’t.
APPROVED TO USE NEARLY EVERYWHERE: Ants can hide almost anywhere, get the the solution that does the same. Savitri Ant Gel may be used on indoor cracks and crevices and at outdoor entry points in residential, businesses, and buildings such as apartments, schools, hotels, hospitals, and warehouses, as well as in transportation equipment including boats and buses. Savitri Ant is also approved for use in food handling areas including supermarkets and restaurants.
NOT FOR SALE IN ALASKA or HAWAII. Always read and follow label instructions.

Atticus Savitri Ant Gel Bait (4 x 30 Grams) - Indoor and Outdoor Use - Indoxacarb Ant Killer

Why we love it

Fast and effective ant control.
Works on all ant species.
Easy application with no residue.

Main Highlights

FAST, EFFECTIVE ANT TAKEDOWN: Savitri Ant Gel contains 0.05% of indoxacarb, the same active ingredient trusted by professionals for quick ant kill and colony control.
WHEN YOU HAVE ANTS, WE HAVE THE ANSWER: Don’t worry about identifying your ant species, Savitri Ant Gel tackles them all. Indoors or out, Savitri Ant controls major species including red imported fire ants and common house ants such as pavement, carpenter, and odorous house. See the product label for a complete list of species controlled.
EASY APPLY, EASY CONTROL: Our prefilled syringe makes easy work of ant control. Simply dispense gel in a thin line or as spots near the ant trail or nest site. After application, check bait sites and reapply as consumed. Savitri leaves no residue, no odor, and of course, no ants.
COMBAT THE COLONY: Formulated for infestation control, Savitri Ant Gel works with timing precision. Our non-repellant formula delivers perfectly-timed death – allowing contaminated ants to take bait back to the nest. It’s how Savitri Ant kills the ants you see and those you don’t.
APPROVED TO USE NEARLY EVERYWHERE: Ants can hide almost anywhere, get the the solution that does the same. Savitri Ant Gel may be used on indoor cracks and crevices and at outdoor entry points in residential, businesses, and buildings such as apartments, schools, hotels, hospitals, and warehouses, as well as in transportation equipment including boats and buses. Savitri Ant is also approved for use in food handling areas including supermarkets and restaurants.
NOT FOR SALE IN ALASKA or HAWAII. Always read and follow label instructions.

TERRO Ready to Use Indoor and Outdoor Carpenter Ant, Termite, and Carpenter Bee Killer Aerosol Spray - T1901SR - 2 Pack, 32 Total Ounces

TERRO Ready to Use Indoor and Outdoor Carpenter Ant, Termite, and Carpenter Bee Killer Aerosol Spray - T1901SR - 2 Pack, 32 Total Ounces

Terro

Why we love it

Kills various wood pests effectively.
Fast acting with long-lasting effects.
User-friendly two-way spray nozzle.

Main Highlights

Kills Wood-Infesting Insects - Effectively kills carpenter ants, termites, and carpenter bees
Fast Acting & Long Lasting - This convenient aerosol spray kills on contact and provides long-lasting residual control, continuing to kill pests for up to one month
Don't Miss Your Target - The two-way spray nozzle allows for broad application or precision treatment in cracks and crevices
Non-Staining, Odorless Formula - This non-staining spray leaves behind no unpleasant odors so you can use it almost anywhere
Use Indoors & Outdoors - Spray around windows, doors, and entry points, as well as into wall voids and infested wood areas
This product is not recommended as a sole protection against termites. For active infestations, get a professional inspection

TERRO Ready to Use Indoor and Outdoor Carpenter Ant, Termite, and Carpenter Bee Killer Aerosol Spray - T1901SR - 2 Pack, 32 Total Ounces

Why we love it

Kills various wood pests effectively.
Fast acting with long-lasting effects.
User-friendly two-way spray nozzle.

Main Highlights

Kills Wood-Infesting Insects - Effectively kills carpenter ants, termites, and carpenter bees
Fast Acting & Long Lasting - This convenient aerosol spray kills on contact and provides long-lasting residual control, continuing to kill pests for up to one month
Don't Miss Your Target - The two-way spray nozzle allows for broad application or precision treatment in cracks and crevices
Non-Staining, Odorless Formula - This non-staining spray leaves behind no unpleasant odors so you can use it almost anywhere
Use Indoors & Outdoors - Spray around windows, doors, and entry points, as well as into wall voids and infested wood areas
This product is not recommended as a sole protection against termites. For active infestations, get a professional inspection