10 Best Contrac Rat And Mouse Bait of 2025

Tested and Reviewed: Top 10 Contrac Rat And Mouse Bait deals with expert ratings from 8.1 to a perfect 10

March 2026 Edition

Editor's Choice

9.7

Tomcat

Tomcat Bromethalin Place Pacs Bait, Pest Control for Agricultural Buildings and Homes, Kill Rats and Mice

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Editor's bottom line:

“This contrac rat and mouse bait is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

Rodents cease feeding after consuming a toxic dose
Palatable formulation for mice and rats
Pacs keep the bait fresh while still releasing an enticing aroma to rodents
Can be used indoors and outdoors
Ready to use

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9.5

Bell Laboratories

Contrac Blox 4lbs

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Main Highlights

Active Ingredient: Bromadiolone Rodents can consume a lethal dose in just one feeding
Each bait blox weighs approximately one ounce. Highly palatable, yet weatherable, bait that works well in wet and dry conditions.
RATS: Place 3 to 16 CONTRAC BLOX (usually at intervals of 15 to 30 feet) per placement. Maintain an uninterrupted supply of fresh bait for at least 10 days or until signs of rat activity cease.
MICE: Place 1 block per placement. Space placements at 8- to 12- foot intervals. Two CONTRAC BLOX may be needed at points of very high mouse activity. Maintain an uninterrupted supply of fresh bait for at least 15 days or until signs of mouse activity cease.
Packaging: 4x 4 lbs

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9.5

Bell Laboratories

18 LB Contrac Blox Rodent Control Rodenticide Kills Mice & Rats

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Main Highlights

CONTRAC BLOX is specially formulated with an optimal blend of food-grade ingredients and a small amount of paraffin Highly palatable, yet weatherable, CONTRAC works well in wet and dry conditions. Single-feeding anticoagulant rodenticide containing the active ingredient, Bromadiolone. Can not ship to CA
Application: Recommend changing bait out every 40-60 days if n
Pet safe: Contrac is LESS toxic to non-target animals in both primary and secondary poisoning situations than other single-feeding baits. The antidote, Vitamin K1, is readily available. Always use a tamper resistant bait station to keep pets and children away

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9.2

Contrac

CONTRAC SOFT BAIT (16 LBS)

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Main Highlights

Description: Contrac Soft Bait is a highly palatable soft bait that provides the perfect solution to your rodent control problem.
Target Pests: House Mouse, Norway Rat, Roof Rat, Cotton Rat, Eastern Harvest Mouse, Golden Mouse, Polynesian Rat, Meadow Vole, White-Throated Wood-Rat, Southern Plains Wood-Rat and Mexican Wood-Rat. See Product label for all listed pests.
For use In: Commercial & Residential: Homes, Food Processing Facilities, Industrial Buildings, Trash Receptacles, Agricultural & Public Buildings, Transport Vehicles, Docks, Port or Terminal Buildings. See Product label for complete list.
Shelf life: N/A
Always read and follow actual package for complete label verbiage: This information was provided to Pest control products Depot by Manufacturer. The Pest control products Depot makes no claims or warranties to its accuracy. No Guarantee is either expressed or implied by the seller beyond that indicated by the registrant of the products advertised herein.

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9.0

Tomcat

Tomcat with Bromethalin Bait Chunx Pail, Rat and Mice Control for Agricultural Use and Professional Applicators, 4.25 lbs.

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Main Highlights

Tomcat with Bromethalin Bait Chunx are bait blocks for agricultural use and professional applicators that kill rats and mice
Norway rats, roof rats, and house mice cease feeding after consuming a toxic dose; each block kills up to 12 mice (based on no-choice laboratory testing)
Use these bait blocks indoors or outdoors; if applied where children, pets, and non-target animals may have access, bait blocks must be placed inside tamper-resistant bait stations
Bait stations are mandatory for outdoor, above ground use; bait must be applied within 100 feet of man-made structures
This 4.25 lb. pail of Tomcat with Bromethalin Bait Chunx is filled with 1 oz. bait blocks for use with bait stations (sold separately) or as indicated per label directions

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8.8

contrac blox

4x4 lbs Contrac Blox Rat & Mice Bait

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Main Highlights

Active Ingredient: Bromadiolone .005%
Target pests: rodents
Pet safe: Contrac is LESS toxic to non-target animals in both primary and secondary poisoning situations than other single-feeding baits. An antidote, Vitamin K1 is readily available and there is a time factor for treatment.
Yield: approx. 64 - 2 x 3/4 inch blox per 4 lb. pail
Listing is for 4x4lb pail (16 lbs) of Contrac Blox 4 lb pail

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8.6

Bell Laboratories

Ditrac All-Weather Blox Bell Labs Rat Poison/Bait

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Ditrac All-Weather Blox Bell Labs Rat Poison/Bait

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8.3

JT Eaton

Bait Block Peanut Butter Flavor Rodenticide – 4 lb. Pail – Effective Rodent Control Bait Blocks – Long-Lasting and Easy to Use

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Main Highlights

RODENT CONTROL: Anticoagulant block bait that eliminates rat and mice within a few days
PROVEN ACTIVE INGREDIENT: Diphacinone (0.005%) efficiently eliminates mice and rats
EASY TO USE: For use outdoors in farm and agriculture areas or indoors in attics, garages, basements, or other areas of the home; designed with center holes for easy use in bait stations
1-OUNCE BLOCKS: The 9"(l) x 9"(w) x 5.5"(h) tamper evident resealable pail includes 64 x 1-ounce Bait Blocks
1 year limited warranty

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8.1

Fastrac

Fasttrac Blox, Fastrac Rodenticide 4lb pail

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Main Highlights

Packaging : (4 lb) blocks with center hole
Kills rats and mice in one or two days, often within 24 hours
As an added plus, rodents stop feeding after eating a lethal dose, saving you money and bait.
single feed bait weather resistant
FASTRAC with Bromethalin

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8.1

Victor

Victor Rat Poisoning for Inside & Outdoor Use - Kills Rats, Mice, Meadow Voles, Mouse Poisoning for Indoor & Outside Areas, Ready-to-Use, Yellow, M925, 4 lbs

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Main Highlights

EFFECTIVE RODENT CONTROL: Efficiently eliminates rodents with rat poisoning for outdoor use, mice poisoning indoor, and rodent bait
INDOOR AND OUTDOOR USE: Fish-flavored rat killer bait balls for rat poisoning indoor or outdoor use and mouse bait for effective extermination
WEATHER-RESISTANT FORMULATION: The formulation is suitable for mouse poisoning and rat poisoning for inside and outside, maintaining effectiveness in wet or dry conditions
VERSATILE PLACEMENT OPTIONS: Deploy mouse poisoning for outside, utilize rat bait indoors, or use tamper-resistant bait stations for secure rodent bait placement
IDEAL FOR LARGE INFESTATIONS: The 4 lb bag offers ample supply for mice poisoning bait and rat poisoning for indoor use

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Our Best Overall Choice

Best Choice

9.7

Tomcat

Tomcat Bromethalin Place Pacs Bait, Pest Control for Agricultural Buildings and Homes, Kill Rats and Mice

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Editor's bottom line:

“This is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

Rodents cease feeding after consuming a toxic dose
Palatable formulation for mice and rats
Pacs keep the bait fresh while still releasing an enticing aroma to rodents
Can be used indoors and outdoors
Ready to use

Show Price

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