Thursday, December 8th, 2022

13 Best Rat Poisons of 2022

Mouse trap with cheese bait, and a small wood mouse, Apodemus sylvaticus, out of focus in the back, light background

Rats can cause a lot of hindrance and the situation needs to be brought into control immediately. And we will help you with it!

There are different ways to dispose of rodents – from poison pellets and blocks to mouse traps and stations. It can be quite confusing to decide which one to buy. We faced a similar dilemma and had to go through hundreds of reviews. That is when we decided to curate our list of the 13 best rat poisons.

Every product listed out has its advantages and disadvantages mentioned to make it simple for you. Be it a vegetable plot or the inside of your house, we have products for every need.

Without further ado, we will move on to the top products. Continue reading to find a solution to your rodent problem!

Top Rat Poisons 

Our Top PickOur Top Pickhstcstbl-table__imageMOTOMCO Tomcat Mouse and Rat Pack Killer
  • Four pounds of rodenticide
  • Active ingredient is diphenadione
  • Contains about 64 chunks of pesticide
hstcstbl-table__imageFarnam Just One Bite II Bait Pellet
  • Bulk size 8 lb box
  • Kills warfarin resistant Norway rats
hstcstbl-table__imageD-Con Corner Fit Mouse Poison Bait Station
  • Bait station design
  • 1 Trap with 20 Refills
hstcstbl-table__imageNEOGEN RODENTICIDE Ramik Nuggets
  • Wax-free formula
  • Can be used in any environment
hstcstbl-table__imageJT Eaton Bait Block Rodenticide
  • Contains 144 one-ounce chunks
  • Active ingredient is diphenadione
hstcstbl-table__imageEcoClear Products RatX
  • Variants of eight ounces, one pound, three pounds and 25 pounds
  • Non-toxic and kills with one feed
hstcstbl-table__imagePest Control Rat Traps
  • Sturdy construction
  • High precision trigger mechanism
  • Touch-free release
hstcstbl-table__imageRat Zapper Ultra Rodent Trap
  • Hands-free and battery operated
  • 60 kills from one set of batteries
hstcstbl-table__imageHavoc Rodenticide Bait Place Packs
  • Kills in a single feed
  • Anticoagulant function
hstcstbl-table__imageFinal Blocks Rodenticide 18 lbs
  • Moisture resistant
  • Does not get affected by moles
hstcstbl-table__imageTomcat Rodent Station
  • Made from a rigid, heavy-duty plastic
  • Contains 1 rodent station, 4 bait securing rods and security key
hstcstbl-table__imageContrac Blox Rodent Control Rodenticide
  • Less toxic
  • Safe to use around pets and kids
hstcstbl-table__imageCatchmaster 72MAX Pest Trap
  • Flat boards
  • Peanut butter scented

white laboratory mouse in a maze of sugar cubes, diabetes concept

  1. MOTOMCO Tomcat Mouse and Rat Pack Killer

This is one of the best rodent killers in the market with active food-grade ingredients, which will attract rodents for sure. We had a severe rat infestation in our godown, and an effective product was required. This worked wonders for us, and we have a rat-free area now!

Why Did We Like It?

With easily consumable portion sizes, this bait will appeal to the rats in an instant. It takes around 4-6 days for the product to kill off rats and mouses.

Also, the poison pellets have the capacity to kill off all rats and mice of every size. This is fit for every rodent and even Norway rats, which cause a problem indoors.

To add on, the pellet size is perfect for the mice and is easy for them to consume. Also, the packet has 22 pellets, which should be perfect for a small area with an average number of rats.


The pellets will not melt at any room temperature, and this was a great benefit. We have earlier faced issues with pellets melting down, and it causes added problems of cleaning up the mess. With this product, there are no such problems.

What Could Have Been Better?

The one issue we had with this was that the rats needed to ingest more than one pellet. The pellets act slow and take time to kill the rats. We would have wanted the product to work faster. Other than this, we faced no problems.

  • Excellent value for the money
  • Can be used both indoors or outdoors
  • Palatable to attract pests
  • Weather-resistant to last longer
  • The chunk form is easy to use
  • Pest may need to ingest it more than once to kill them
  • A tad bit slow
  1. Farnam Just One Bite II Bait Pellet

If rats are causing a problem in your farmhouse, this product will take care of all your needs. We had rats that infested our farmhouse and ate the chicken eggs as well as the food for chicken. This will kill the rats instantly within 4-5 days and will provide you with much-needed relief.

Farnam Just One Bite II 1.5-Ounce Pellet Packs, 86 Count
  • Death is delayed 4 to 5 days, so there's no bait shyness
  • Kills warfarin resistant Norway rats

Why Did We Like It?

This product is specifically designed to be used around farmyards and agricultural buildings. If you are into farming, you will know how problematic it can get with too many rats around. We faced a similar issue, especially with sacks of rice and grains stored inside. This product is very powerful and worked wonders.

Most rats and mice could be killed in one single feeding. The warfarin resistant Norway rats, which are very prone to such chemicals, would not be able to resist this poison. And this formula kills them efficiently.


Also, the pellets come with a hole in the middle, which allows you to efficiently hang them, if need be. The pellets additionally come with ridges to make chewing easier. The rats will surely fall for this bait, and you can have a farm free from rats.

What Could Have Been Better?

The poison worked very efficiently, but it costs a little more than most products. This is a problem if you are on a tight budget and cannot afford to extend it. But if money is not a concern, this will serve you and your farmyard well.

  • Kills in a single feed
  • For agricultural use
  • Can kill roof and house rats
  • Designed with nibble ridges to promote chewing
  • Slightly expensive
  1. D-Con Corner Fit Mouse Poison Bait Station

If you want a safer rat poison distribution method that will not contaminate the surrounding environment with toxic elements, this product is the one to go with. We have kids and pets around the house, and to prevent any kind of mishap, we bought this device, and we were not disappointed.

D-Con Refillable Mouse Bait Station, 1 Bait Station + 20...
  • 1 Mouse Bait Station + 20 Refills (refillable)
  • Helps reduce house mice problems. Guaranteed to kill *or...

Why Did We Like It?

This device comes with a bait station where pellets are to be kept. It is small and compact and makes sure the pellets do not touch the ground. This reduces contamination of the ground. Our dog often goes around sniffing or licking surfaces and we could rest assured that it would not be affected.

To second this, the pellets have no neurotoxins or anticoagulants. This makes them safer to use as it significantly reduces the risk of secondary poisoning of other predators.


Also, with a low profile weather-resistant design, the pellets survive in all weather conditions, and you do not need to worry about them freezing or melting down. To add on, they can be used indoors and outdoors as well. We used it in our attic, and it gave us amazing results. Now finally, we can store grains in the attic without worrying about rats.

What Could Have Been Better?

We have one complaint about the product. It came with a rodent station where the pellets have to be placed. The problem is that the new pellets which come with this pack are very tightly made and break when we try to put it in the station. The plastic station is built for older pellets and thus is challenging to use with the newer style.

  • Resistant to tampering from children and dogs
  • Suitable for indoor or outdoor use
  • No contact with rodents after a feed
  • Safer formulation
  • Trap designed for old-style pellets

If you are looking for a rat killer which you want to use in damp and wet areas, this product will meet your needs perfectly. We needed to keep the pellets near the drains and on our farm, which stays moist a lot. Also, our area is prone to heavy rain, and the NEOGEN RODENTICIDE Ramik Nuggets worked wonderfully.

Neogen Ramik Green Fish Flavored Weather Resistant...
  • One Of A Kind: Ramik Green Rodenticide is made of 1st...
  • Target Rodents: Kills Rats, Mice, and Meadow Voles*

Why Did We Like It?

This product is unusually palatable & highly-attractive and is a fish-flavored bait. We read about how sweet and fresh it tastes, which would appeal to the mouse in an instant. The rats are unable to resist this concoction, and you will have a rat-free house in a matter of 3 days. Yes, it works quickly and clears up all kinds of infestation within the mentioned number of days.

Since these products are made for damp environments, they work exceptionally well in case of outdoor use, The wax-free formula does not melt and allows one to use it in all weather conditions.


Also, they work very well in all kinds of weather conditions. Just ensure they are not placed on snow directly. Placing them on the rodent station would ensure that these pellets work efficiently. They are easy to use and show effective results pretty quickly.

What Could Have Been Better?

We saw that the rats have been developing some kind of resistance to this poison as it is taking two helpings of the pellet to have it work. Previously, this was not the case, but after a month of use, the rats started to come back twice before they disappeared.

  • Kills rats, mice, and voles
  • Suitable for indoor or outdoor use
  • Especially suited for use in wet and damp areas
  • All-weather formula
  • Needs to be fed twice before results show
  1. JT Eaton Bait Block Rodenticide

If you want a substance that effectively attracts rats and mice and eliminates them, the JT Eaton Bait Block Rodenticidewill be an excellent choice to make. The bait blocks are peanut butter flavored and will entice the mice with their taste. We were very irritated by one big mouse in the house, and this helped us get rid of it.

JT Eaton 166004 709-PN Bait Block Rodenticide Anticoagulant...
  • Anticoagulant block bait with specially formulated peanut...

Why Did We Like It?

The most important addition to this product is the active ingredient Diphacinone, which efficiently eliminates small rodents. It is a reliable and effective anticoagulant rodent poison ideally suited for most species of small rodents.

Also, the coagulant present in these pellets will kill the rats through internal bleeding and will not lead to a mess. This saves you from cleaning up after the poison has done its work. We did not want to deal with dead and messy corpses, and this product leads the rats to go back to their nests to die.

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Further, this pack comes with a large 9 lb pail containing 144 baits. This is a big pack and will work well if you have a lot of rats in your area. You can easily store the rest for long, and they would not lose their effectiveness.

What Could Have Been Better?

We have read a lot of reviews and found that rats could develop resistance to this product. We have been recently seeing that the same rats are still around the house and are taking longer to die. This could be problematic in the long run.

  • Contains a lot of product for long-term use
  • Peanut butter flavored
  • Has a one-year warranty
  • Works on both mice and rats
  • Hole in each chunk for hanging them
  • Animals may develop resistance against the active ingredient
  1. EcoClear Products RatX

If you want a product that will only kill rats and would cause no harm to any other animals or humans if consumed accidentally, this is a perfect choice. It will not only give you peace of mind that your kids and pets are safe but will also allow you to keep the poison blocks anywhere in the house.

EcoClear Products 620101, RatX All-Natural Non-Toxic Humane...
  • Humanely eliminates rats and mice; non-toxic and safe for...
  • Natural method to eradicate rats and mice in just one...

Why Did We Like It?

This product comes with a proven bait acceptance guarantee. Rats find it easy to gnaw at the edges of poison blocks and will accept the food. Also, they are killed with one feed only. This saves you money as you do not have to feed them twice or more than that to see results.

Another advantage is that you can choose how much to buy. Choose between buying in bulk or convenient pre-measured bait trays. This is a very needed choice to be given to customers as one may need a small amount while another may have a massive problem of infestation.


Moreover, you can see visible results in the rodent’s dropping, and you would instantly know that the product is working.

What Could Have Been Better?

The one thing that this product was missing is that it did not have any flavors. Most rat poison comes with a particular taste, which helps entice the mice more. The lack of a flavor could be a hindrance in some cases as it does not attract the mouse.

  • Environmentally friendly and biodegradable
  • One feeding is necessary to kill the pests
  • Pet and child-safe
  • Not flavored
  1. Pest Control Rat Traps

This is another way to kill rats, which will not lead to a bloody mess and is easy for you to use. If you do not want to bring in poison into the house because of children or pets, this will give you a foolproof way to dispose of rodents without any worry.

Pest Control Rat Traps & Mouse Traps for Instant Kill...
  • Reliable And Sanitary Pest Control - Free your home from...
  • Set It And Forget It - Say goodbye to ineffective,...

Why Did We Like It?

It offers an efficient, humane way of killing rats where the device used is very powerful and would not cause the rat any pain. It would kill them in an instant and would leave you with an intact body.

Other mouse traps lead to a lot of mess, but this one causes internal injury, and thus you can get away without having to clean up any mess.

Also, the body of the trap is made from extra sturdy polystyrene, promising an easy to use, and clean functionality. You can use it for years to come with its efficiency level at its peak.

For all those who have a budget constraint, this device will stay with you for long, and unlike other edible poisons, this does not need to be replenished. All you need is to keep some kind of food in the trap, and that is all.

What Could Have Been Better?

We faced some issues with one trap where it won’t click into the “set” position at all. The locking hook would not click into place over the wire bar, and thus it did not work at all. We got the product exchanged, and the second one works fine. Make sure to check your device properly before you begin using it.

  • Sanitary killing method
  • Relatively humane rat trap
  • Reusable
  • Bait cup design
  • Would not set up properly
  1. Rat Zapper Ultra Rodent Trap

This is a powerful and efficient electronic rat killing trap which will ensure a smooth way of exterminating rodents from your home. Here you do not have to use poisonous chemicals, but a machine can add the poison to their lives, killing them off instantly.

No products found.

Why Did We Like It?

This machine kills off any rat in a 100% mess-free manner with powerful electric shocks. You would not have to see blood or destroyed corpses. Also, it is a better way as the rats do not suffer for days before they actually die.

Also, the closed design of this machine ensures no touch and no viewing of the corpse. You do not even have to see the dead body while disposing of it. We have a problem with gore and would not want to see corpses if possible. This machine gave us a lot of relief.

Also, it is cost-effective as you can kill 60 rats with one battery. That is a lot considering if you used poison pellets, you may need more than one feed to kill off a single rat.

What Could Have Been Better?

The one problem with this device is that it cannot be used outdoors. This should not be a disadvantage once you know about this detail and buy accordingly. It will work wonderfully inside the house, and if that is where you need it, this is a good choice.

  • Ideal for catching and killing larger rats
  • Humanely kills rats
  • Suitable for larger rats
  • No poison required
  • Cannot be used outdoors
  1. Havoc Rodenticide Bait Place Packs

If you want to get rid of the rats in your house quickly, the Havoc Rodenticide Bait Place Packs will do it. With a strong enough formula that can kill rats with one feed with no additional poison or traps, this is a wonderful product.

Neogen Havoc Rodenticide Rat & Mouse Bait Pellet Pack, 8...
  • One Of A Kind: Second generation anticoagulant—the...
  • Target Rodents: May kill both rats and mice in a single...

Why Did We Like It?

This brand combines brodifacoum with a unique mixture of highly attractive bait ingredients along with a patented food processing technique to formulate this bait. We were delighted with the product as it worked very well with all rats. The powerful baits killed off the rodents with one feed.

Also, this is a unique bait delivery system that controls Norway rats, roof rats, and house mice together. Norway rats are the most resistant, but the durable formula can kill them in a single feed itself.

To add on, the poison is fish-flavored, making it more attractive for the rats and making sure that they do not miss out on this treat. Once the rat eats the pellet, they go to their nests and die off in 2-3 days.

Lastly, they can be used both indoors and outdoors. The sunlight or exposure to different temperatures does not bring down the efficiency.

What Could Have Been Better?

We found that it took more pellets to kill big rats. They were not affected by one feed, and it took us a lot of time to kill them. This could be an issue if you have a large number of big rats in your house. Be prepared to be feeding them a number of pellets.

  • Ready to use packs
  • Attractive bait formulation
  • High powered rat poison
  • Difficult to kill big rats
  1. Final Blocks Rodenticide 18 lbs

If you worried about big rats, these blocks would come to your rescue. They work well with giant rats and can kill them with a single feed. We had some giant rats in the house, and mouse traps failed to work on them as they were too big to get trapped. This rodenticide took care of the issue.

Why Did We Like It?

The best part about this formula is that it works in all temperatures. You can keep it outside, and it will work fine in damp conditions too. We kept it out, and it rained that night, but the poisoned block worked fine, and the rat was found dead 2 days later.

Also, these work quickly, and we got rid of all the rodents very soon. We had a lot of food grains stored in the house, and we needed a quick solution as the grains were at risk of infestation. This got our home free from rodents in 3 days.


Further, we found that in addition to big rats, this product effectively killed Norway rats too. Its highly poisonous formula worked well with these rats, which are difficult to kill.

What Could Have Been Better?

This product has no flavors, and this could be an issue. Rats get attracted to fish or peanut butter, and these flavors help entice them. What you can do is add some peanut butter with the poison pellets, and you will be good to go.

  • Works wonderfully in all weather conditions
  • Kills rodents quickly
  • Safe to use around pets and kids
  • No flavors
  1. Tomcat Rodent Station

If you are looking out for a versatile, safe rat killing option, this is an excellent device to go with. It can be placed anywhere and can deal with a wide range of situations. We needed one for our office space because there had been rats appearing post an office party. It worked great and left the office free from rodent infestation.

Tomcat Rodent Station, Includes 1 Rodent Station with 4 Bait...
  • Helps to effectively control rats, mice and other rodents...
  • Contains 1 rodent station, 4 bait securing rods and 1...

Why Did We Like It?

One useful feature is that no matter what your kids or your pet do, there is no risk of them getting hurt by the device. The last thing you want is for any of them to get hurt, and with poisonous pellets, it may seem to be a constant worry.

 But here, the pellets are placed inside where your kids can’t reach. These would not even be visible to them. So there is no question of accidental exposure.

Also, they are compatible with both poison pellets and snap traps. Use whichever is convenient to buy and is readily available.


Lastly, they can be used both inside and outside the house. It is fit for commercial spaces, too, and would not burn a hole in your pockets. One device can be used for years without any issues with its functionality.

What Could Have Been Better?

We found that the key was difficult to use. We took a lot of time to figure out how to work with the key and the black plastic box. In the end, we gave up and used a large binder clip that does this job in the same way.

  • Usable indoors and outdoors
  • Easy to use
  • Compact body
  • Protects children and pets from accidental exposure
  • Key is challenging to use
  1. Contrac Blox Rodent Control Rodenticide

Rats were causing a ruckus in the field behind our house and were eating up stored grains. This product helped us fight this problem effectively. With a powerful formula, these blocks were eaten up by rats easily, and they went back to their nests to die. So we did not even have to remove corpses.

18 LB Contrac Blox Rodent Control Rodenticide Kills Mice &...
  • CONTRAC BLOX is specially formulated with an optimal blend...
  • Application: Recommend changing bait out every 40-60 days if...

Why Did We Like It?

It is a single feed bait that uses a second-generation anticoagulant formula to make pellets. The pellets have a hole in the middle so as you could hang it too, and it could be placed easily inside a trap. They can be hung from a rod in a trap if necessary.

The product is also colored blue, so you can easily recognize it as inedible. Kids will not mistake it for a food item. We have a 2-year old in the house, and we realized this to be an essential feature for anyone who has young kids.


Further, this does not lead to the poisoning of pets or birds even. We have had instances where birds of prey ate up a dead rodent from outside the house and then died. You do not want to affect the ecosystem, and thus a feature like this is essential.

What Could Have Been Better?

We felt that the quantity could be more for the price it was coming for. We were concerned with field rats in our backyard as well as house rats. The pellets were insufficient, and we had to order another bag of them. If you have to cover a big area, we recommend you to buy two packets at once.

  • Highly palatable
  • Single-feeding anticoagulant
  • Suitable in all weathers
  • Insufficient amount for big spaces
  1. Catchmaster 72MAX Pest Trap

These are like sticky mouse traps, which will have the rat stick on them. If rats do not scare you, you could use this to catch the mouse and then later leave it in the wild. We used this for the one little mouse that did not seem to want to leave the house.

Catchmaster 72MAX Pest Trap, 36Count, White
  • Glue, Peanutbutter scent
  • Mouse glue boards come with Catchmaster signature high...

Why Did We Like It?

We gave this product to one of our friends who live in a complex where poisons and snap traps are prohibited. If you have a similar case in your neighborhood or if poison is discouraged, this is a great way to catch the rats.

Also, this one does not affect pets and children at all. There is no poisonous substance in the sticky trap, and you can easily pull it off your dog if it gets stuck to his feet. This is very easy to maneuver and can be placed indoors and outdoors but not in the rain.

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Further, the pack is pretty big, with 36 traps inside, which will stay with you for long. You can store it for a year without the stickiness decreasing. This proved to be very beneficial for us.

What Could Have Been Better?

One thing we should warn you about is that if you do not keep a check on it, the rats will die a very inhumane death as they stay alive for some days but cannot move out from the trap. This is not recommended, and it is best to move it outdoors outside your society’s area.

  • Safe for pets and children
  • Works for places where poison is prohibited
  • Adequate quantity
  • Lasts for a year
  • Inhumane death

13 Best Rat Poisons of 2020 03

Rat Poison Buyers’ Guide

This is a poison which you would want to keep in the house to live in peace. Now that you have an idea about the top products, it is time to take a step ahead in understanding your needs and the requirements to keep in mind.

Please read the following points carefully to buy a product safely and not regret it later.

Safety Precautions

You would only want to kill rats without affecting any other animal or bird. The rat killers are poisonous and have several chemicals mixed in it. They are full of toxins, and some rat killers could kill a bird or a cat if the rats are then eaten up by a predator.

This means that rat poisons used without care can cause a significant ecological impact, killing far more than just the rats. So if you have dogs or cats in the house, go for a less poisonous formula. This will, at least, ensure that your pets are not affected by the drug.


Some rat poisons will work in all temperatures, while some pellets would melt when facing higher room temperature. So make a note of it depending on the climate you are living in. Also, some work well, even in damp surroundings. If your area is prone to frequent rainfall, make a note of this while buying a product.

Choosing The Type

There are many ways to kill rats, which include poison pellets, rat traps, and electric rat stations. These stations kill rats instantly with electric shock and are one of the most humane ways of doing it. Also, some rat traps can kill the rat through internal bleeding without tearing off the skin.

On the other hand, these pellets can ensure that you do not have to move the corpses as they go and die in their nests in some corners of drains or underground pipe holes. See what fits your requirements before deciding on a device.

The electric rat station is good to use indoors but cannot be kept outdoors. So beware of it before purchasing.


When the bait is flavored, it works better with rats. If you purchase a product that does not have a specific flavor, add some peanut butter to it to ensure that rats would eat it.

It is best to select a flavored poison, especially peanut butter or fish, which are two favorites with rats.


Keep a watch on the dosage that needs to be given to kill rats. While some formulas are such that a single dosage is enough to kill the rats, others need to be fed twice or thrice before you can see results. Also, some rats are resistant to certain kinds of poison, so check the pack and read the specifications carefully before buying.

13 Best Rat Poisons of 2020 04


We are finally at the end of this article, and it is time to choose the best of this lot.

If we have to choose our favorite, it would be the MOTOMCO Tomcat Mouse and Rat Pack Killer. This product worked well indoors and outdoors and killed off rats without harming any other animal or bird of prey. We could trust this product completely.

If you are looking for a product for your farmyard or grain storage buildings, the Farnam Just One Bite II Bait Pellet is a fantastic choice. It will protect your grains and prevent rats from eating them up. Also, it kills rats quickly, and you can have a rodent-free zone in a matter of days.

Now that you have all the information, go on and choose your favorite product. Happy shopping!

Anna Vaughn

Anna Vaughn

Immense painting experience recommends Anna. She shaped The Little Painters, a small local painting workshop for children that invites the little ones to explore painting through simple and creative means in a safe, loving and extremely colorful environment. In her home panting studio she plays with all paint mediums but watercolor is her expertise.

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