This website is reader-supported. When you buy through links on our site, we may earn a small affiliate commission.

10 Best Mole Poisons Compared & Reviewed

Last Updated: 16.06.24


Best Mole Poison Review – Top Rated Models with Buying Guide


If you’re looking for some of the best mole poisons to get you rid of these pesky pests, but you don’t have the time to prospect the market, you have come to the right place. After looking at numerous mole poison reviews and examining the quality and value that the top-rated products in this line offer, we’ve concluded that the Motomco Tomcat Bait Chunx Pail is the one you should consider. The bait uses Bromethalin as the primary active ingredient, and the formula is potent enough to deliver proven control of high populations of pests and severe infestations. The poison will start to kill the rats, mice, moles, and other rodents in just two days after the pests have consumed a lethal dose, much faster than regular anticoagulant baits. After ingestion, the critters will stop feeding so that you can get the job done and use less product in the process. If our first option is unavailable, but you’re determined to achieve total mole eradication, we also recommend the Tomcat Mole Killer Worm Bait.



Comparison table


The Good
The Bad



10 Best Mole Poisons (Updated Reviews) in 2024



To make it easier for you to get the product that you need, we have compiled a list that features some of the critically acclaimed products in this line. The list that you’ll find below focuses not only on quality but also on diversity, and it includes poison mole worms, pellets, and more. Take a look if you have the time and choose the best mole poison for your purpose.



1. Motomco Tomcat Bait Chunx Pail 


If you’re struggling with mole or rodent infestations, then this option is here to help you since it uses a powerful formula that delivers great results in both agricultural and rural settings. It uses Bromethalin, which is a very potent toxicant, as the active ingredient, and this allows the formula to kill pesky pests in two or more days after they’ve consumed a lethal dose.

It starts working faster than anticoagulant baits, and thanks to its quick knockdown, you end up using less bait to keep a large population of moles or rodents under control. Each piece of bait is produced using Motomco’s proprietary extrusion process that creates multiple edges designed to appeal to a rodent’s desire to gnaw.

What’s more, the bait is made using food-grade ingredients and a very small amount of paraffin for better palatability. This means that each block will smell and taste great to make it easier for critters to get a lethal dose.



The unique formula of this poison uses a proven combination of palatability and effective control thanks to its use of Bromethalin, a potent and acute toxicant.

Each block is shaped to keep rodents interested, and it contains holes so that you can place the bait on rods or in a bait station.

Since critters will stop feeding after consuming a lethal dose, you will be able to get great results with less bait so that you can save money in the long run.

It is mold and moisture resistant since the blocks are formulated with low wax content, and this allows them to handle bad weather, including rain.



You’ll need to be careful where you place the blocks since they will also attract possums and raccoons, which are immune to the poison.

For better results, you’ll need to strip the area of other food sources since some critters are not as attracted to the pellets if there are other alternatives around.

Buy from




2. Tomcat Mole Killer Worm Bait 


Moles eat mainly earthworms, and this mole killer from Tomcat is scientifically designed to mimic the critter’s natural food source in both shape and feel. The worm bait works against the most common mole species, and it is a less invasive, cleaner, easier, and more effective way of keeping your yard mole-free.

It is very easy to use the product since all you’ll need to do is identify active mole runways and push a worm bait inside the tunnel and seal it back up. Once you’ve managed to get the worm on the floor of the runway, the mole will smell it, eat it, and die.

After ingesting the worm bait, the mole will die within 12 to 24 hours. The formula is designed to work in a single feeding, which means that one worm is enough to kill an adult mole. If you have more than one active runway, you will need to drop in a worm in each one.



This option is designed to work where traps, grain baits, repellents, or other popular remedies have failed since moles won’t be able to resist its taste and smell, and they’ll get fooled easily by its design.

It is effective against most of the common mole species you are likely to encounter in your yard, and it kills the mole within the first 24 hours after devouring the worm.

The package includes ten worms, and since each one is designed to kill one mole, the package has more than enough poison for even the most severe infestations.

It is very easy to use, and it delivers a less invasive and cleaner way of removing moles from your yard for good.



If exposed to high temperatures, especially during the summer, the worm bait can melt and lose its shape, which renders it unusable.

It is not an affordable option, but the good news is that it goes on sale fairly regularly.

Buy from




3. Bonide Products Mole & Gopher Killer 


If you’re looking for an affordable yet effective mole killer that can also be used to get you rid of other pests, this is a great option to consider. For starters, not only is it cheap, but since it only requires one teaspoon of product to treat an active tunnel or burrow, it is a very economical product.

It uses Zinc Phosphide as its active ingredient, and this makes it very effective in killing and controlling infestations of not only moles but also pocket gophers. It is a great solution for anyone who’s looking for a way to prevent these pesky critters from damaging lawns, yards, and gardens.

What’s more, this bait comes in the form of cracked corn, which makes it very palatable for moles in particular. When used effectively, once the mole ingests the poison, it will drop dead within the burrow where it will stay buried, so you won’t have to worry about unpleasant smells since it will decompose naturally.



It is a versatile poison that works not only on moles but also on pocket gophers so that you can get total protection and keep your lawn, yard, or garden undamaged.

It is an economical option since, with just one teaspoon of the product, you can treat an entire burrow or tunnel and kill all of its occupants.

The active ingredient is fast-acting, and once the critter has ingested the cracked corn, it will die within hours.

The formula is very easy to use since all you need to do is identify the mole or gopher tunnel, put a tablespoon inside, and seal it back up.



The cracked corn is a bit too granular, and it can get lost in the dirt, which is a bigger problem for gophers since they don’t rely on smell as much as moles.

It has a potent and unpleasant smell that can remain infused in the soil.

Buy from




4. Bell Labs Talpirid Mole Bait Worms 


This option is the result of extensive scientific research, and it has been formulated and developed specifically for killing moles. As such, the bait is designed to mimic the look, feel, and taste of the mole’s natural food source, the earthworm.

The mole will consume a lethal dose in a single feeding, which means that one bait worm is enough to kill one critter. The package contains 20 worms that are stored in sealed boxes and will last for up to one year when stored in a controlled environment. Once the package is opened, the bait will need to be used within 15 days.

This poison contains special enhancers that will attract moles from afar so that once you drop the worm into the mole’s runways, there’s little chance of the critter not eating it. For best results, it is recommended to use disposable gloves when handling the product so that you don’t contaminate it with your scent.



This mole bait is one of the few products on the market to be scientifically proven in both field studies and laboratory to kill moles efficiently.

Each worm contains a lethal dose of Bromethalin that is enough to kill one adult mole, and it is fast-acting, which means that the critter will die in the tunnel.

The bait mimics the shape and texture of live earthworms, and it contains special enhances so that moles won’t suspect anything until they die.

The box contains 20 worms, and that’s enough to cover a large area and get rid of very severe infestations.



It is effective, but it is also expensive, which means that it is not a good choice for people who are on a tight budget.

The worms are very sensitive to high temperatures, and they can melt easily even during shipment, and this ruins their earthworm shape that’s required for peak efficiency.

Buy from




5. Victor Mole & Gopher Poison Peanuts 


This option gives you more control since the poison pellets are aimed at killing both moles and most types of burrowing rodents. The product uses a unique design that allows for no-touch disposal of the poison. For your convenience, the cone tip can be used to punch holes into the tunnel. You can then drop a teaspoon of the poisoned pellets inside; no tools required.

One cone-topped bottle contains enough poison to let you cover a large area, and since the pellets are the size of a peanut, it is very easy for moles to bite into them and get a lethal dosage. Once ingested, the active ingredient, which in this case is Zinc Phosphide, will start to act within 24 hours and will get you rid of the critters for good.

What’s more, this option is also very affordable, and it is an appealing choice for anyone who doesn’t feel comfortable forking a lot of money for this type of product.



The unique conical packaging makes the task of spreading the poison easier than ever since you can punch holes in the tunnel surface and sprinkle the poison without needing any extra tools.

The formula is palatable to both moles and gophers, and the pellets resemble the size and shape of peanuts so that critters can easily bite into them.

Once applied, the pellets will last in the tunnel for a long time so that the critters have enough time to find and devour them.

It is safe to use in the garden around plants that are also used for human consumption.



The innovative design of the tube may be practical, but it is also much more susceptible to damage during transit, and this can lead to all the pellets getting spilled in the box.

It is not effective against all critters since some simply choose to ignore the pellets, especially gophers.

Buy from




6. Victor M6009 Poison Moleworms 


If you’re looking for a more potent mole poison that’s available at a good price, Victor has yet another product that you may want to consider. It is effective against most mole species, and since it mimics the natural food source of the critter, it does a better job of attracting moles than pelleted poisons.

This option looks, smells, and has the texture of a live earthworm, and this makes moles quick to devour the entire poisonous worm so that they can get a deadly dosage fast. The result is that you will get rid of all your mole problems quicker, easier, and without a mess, since the critter will die underground where it will decompose naturally.

To make it easier for you to achieve proper placement of the bait, the package comes with five tunnel locator flags so that you can keep track of the mole tunnels in your yard that are still active.



Since a mole’s diet consists mostly of earthworms, this option is much more likely to be devoured by a mole since it mimics the appearance of its favorite food.

Aside from the ten poisonous worms, the package also includes five tunnel locator flags and one pair of protective gloves so that you don’t contaminate the worms with your scent.

The product comes with easy-to-follow instructions on the back of the package so that even new buyers can use the poison efficiently to get rid of their mole problem once and for all.

It is suitable to use on most mole species that you are likely to find in your yard or garden.



For the best results, you might need to use two or more worms in each active tunnel, and this limits the coverage that you can get with a single package.

Quality control needs improvement since some packages may arrive with the baits overfilled, which means that they will look nothing like a live earthworm.

Buy from




7. Repellex Mole, Vole & Gopher Granular 


If you’re looking for a way to keep a severe infestation under control, this versatile option works on moles, voles, and gophers, and it can cover a surface of up to 24,000 square feet. It works not by killing the critters but by repelling them from your yard and garden, which means that it is a humane solution that’s safe to use for both the critters and your entire family.

The repellent is made from plant-based materials, and it doesn’t use any harmful chemicals or pesticides that are not safe to use around pets or children. The granular formula is designed specifically to be absorbed into the soil, and once absorbed, it will create a protective coating that will keep these pests at bay.

This option can be used for preventive purposes to stop future infestations, and it can also be used for active infestations since once applied, it will quickly force critters out of the treated area.



It offers a humane method of dealing with unwanted critters since this option won’t kill moles, voles, or gophers but rather repel them using natural ingredients.

It is safe to use around children and pets since the unique emulsifying agents allow the repellent to penetrate the soil quickly.

Application is very easy since the product is granular and easily spreadable so that you can cover a large area quicker since you can sprinkle it by hand, or you can use a broadcast spreader.

It can be used to control active infestations, and continued use will reduce the chance of the critters returning in the future.



While the unit is safe to use around pets and children, the repellent should not be used in the garden near edible plants that you plan to eat.

It works well at chasing moles away, but they’ll quickly recolonize to different areas, so you will need to cover even the spots that are not yet infested.

Buy from




8. Motomco Mole Killer Ready to Use 


This mole poison mimics the shape and texture of an earthworm, and it has been scientifically proven to kill moles in both laboratory studies and the field. It uses Bromethalin as the active ingredient, and this is a very potent poison since the critter only needs a single feeding to consume a deadly dosage. This means that one worm is enough to kill one mole.

The box contains a total of 12 worm baits, and using them is very simple. All you need to do is place one worm in every 10-15 feet of active runway. The baits are enough to keep a 50-80 ft yard or garden mole-free for a couple of months.

It is effective against most common mole species and the innovative formula that Motomco has created targets moles of different ages and sizes, which means that you can trust it to help you get rid of even the more severe mole infestations.



This option delivers excellent value for the money since it comes in a new bonus box that offers 12 worm baits for the same price as the old box that only had 8.

The bait is identical in texture, aspect, and taste as a live earthworm, and it will fool even the smartest mole into eating and getting a lethal dosage of the poison.

It is easy to use, and since it is designed to be inserted into the mole runways, it will pose no danger to pets or other wild animals.

The single feeding formula is very potent, which means that a single worm bait is enough to kill even the largest mole.



The product will melt if exposed to heat, and if the package sits on your porch in the summer, all the worms will melt.

While it works for most parts, some mole seems to be immune to the poison.

Buy from




9. HARRIS Dry Up Mole and Gopher Killer 


This option uses an advanced formula that can kill both moles and gophers. Diphacinone is the primary active ingredient, and the product comes in pellet form that is very easy to apply below ground, in the burrows and tunnels that the critters live in. It comes in a shaker container that makes it easier to apply just the right amount of poison.

This formula is not only very potent, but it is also water-resistant, which means that it can continue to work even after rain, and the active ingredients won’t wash away. It can be used alone or in conjunction with mole traps and other mole or gopher removers.

Using the product is very easy since all you need to do is identify active holes and apply the product inside and then gently cover the opening you have created with soil. You’ll need to monitor the holes for 5-7 days to see if you find signs of new runs.



The pellet form of this product is very efficient since it allows you to sprinkle the poison all over the tunnel so that there’s no chance of the critter missing it.

It is a versatile product that uses Diphacinone as the active ingredient, and it can target not only moles but also gophers to keep your yard and garden free of all pesky critters.

The formula is water-resistant, which means that it can hold up against rain, and the pellets will continue to be effective even after getting wet.

The shaker container is very convenient to use, and it makes it easier to sprinkle just the right amount of poison.



The packaging is flimsy since the lid can easily fall off during shipment, and the entire content of the bottle can spill over.

To apply the product properly, you’ll need a bait applicator to poke holes into the mole’s tunnel, and this product will need to be purchased separately.

Buy from




10. Prozap Mole and Gopher Pelleted Bait 


This bait is formulated with Zinc Phosphide as the active ingredient, and this powerful acute rodenticide will effectively control the infestations of rodents as well as moles and gophers. It is fast-acting since once ingested, it can kill a mole within 2 to 3 hours. It is formulated with a special blend of processed grains to make it more appealing to rodents, moles, and gophers.

Zinc Phosphide reacts with the acidic conditions in the gut to create phosphine gas. This gas remains in the gastrointestinal tract, and when given a choice, non-target species won’t eat the contaminated corpses of the critters. This means that using this bait will result in fewer secondary poisonings.

The product comes in pellet form and included in the bottle you’ll find a measuring scoop. Thanks to the scoop, it is easier to apply just the right amount of bait in each hole so that you can get the best results without wasting any product.



This product uses a special hardening agent that’s capable of withstanding up to 1 ½” of rainfall before it begins to melt.

It is a versatile poison that kills mice, rats, moles, and gophers right where they live, and it can also be used around livestock and poultry buildings.

The pellets have the perfect size so that they don’t shatter when loaded into mechanical spreaders or during manual application.

It is fast-acting since once ingested, the poison will start to work within hours, and most critters will die inside their burrows where they’ll decompose naturally, so you won’t have to deal with removing their carcasses.



With products that are designed to kill a wide variety of critters, there’s always the risk of the formula not being very effective against certain species.

You can apply the bait manually, but for the best results, you’ll need to purchase a bait applicator.

Buy from




Our Comprehensive Buying Guide


Wondering how to kill moles in your yard? Poisons are an efficient solution, but there are many options available on the market, and this makes finding a good product a little tricky. However, a little research can take you a long way, but if you don’t have the time for such an endeavor, you have come to the right place.

To help you make an informed purchasing decision, we have looked at the different kinds of affordable mole poisons available on the market and customer reviews to identify the key features and factors to consider before making a purchase. Take a look below to learn how to get rid of moles once and for all.

Types of poisons

If you’re looking for a cheap mole poison, you’ll have to choose between three different types of products, namely baits, pellets, and gas. Each classification delivers a different level of performance, which is why it is important to be aware of the advantages and disadvantages of each one.

A mole bait usually comes in two forms; it can either be shaped like a worm or come as a gel that you can spread in the mole’s tunnel. Poison worms for mole control are considered to be the most effective since a mole’s diet consists primarily of earthworms.

The synthetically-created mole poison worms will look and feel just like the live earthworms, and the critter won’t think twice before eating it. A mole bait poison usually uses Bromethalin as the active ingredient, and this substance can kill the critter in less than a day.

Mole poison pellets are the most popular type of poison, and they are usually versatile enough to also work on rodents. The active ingredient for this type of mole and gopher poison is Zinc Phosphate, which is a powerful rodenticide that can kill a critter within 2 to 3 hours.

Lastly, another product that you can get is a gas or smoke bomb. This option works as both a smothering agent and as a toxic gas. Once inserted into a mole’s tunnel, it will kill the oxygen and drive the animal out. However, this option is not always effective since the tunnels can be long and wide, and sometimes the soil can be too porous for the gas to work properly.


Efficiency and versatility

The effectiveness of a mole poison depends on several factors. Cheap mole poisons won’t be as effective as more expensive options since affordable products generally lack water resistance and use less effective active ingredients. With most options on the market, if there is no rain in your area, the poison can remain active for weeks.

However, in areas where there has been a lot of rain, the poison can lose its efficiency fast. Make sure to check the product description to see if the poison can handle rain. You can also gauge the effectiveness of a product by taking the time to read an in-depth mole poison review of the option you have in mind.

Moreover, if your garden or yard has been infested by moles, rodents, and other types of critters, it may be a good idea to invest in a product that can target multiple pests. However, you should keep in mind that poisons that have been formulated to kill just one type of critter tend to be more efficient than multi-purpose baits.

Other things to consider

Just as any product on the market, poison has an expiration date as well. As surprising as it may sound, once expired, poison becomes less poisonous, which means that you will need to use a bigger dose to get the same results.

Thus, if you plan to purchase a large amount of poison to use for a long period, you need to make sure that the product still has at least one year before it expires. Similarly, if you plan to use the poison in areas where pets may have access to, you should purchase a pet-safe mole worm poison.



Frequently Asked Questions:


Q: How long does mole poison last?

The answer depends on the type of poison that you use. In general, an affordable mole poison will last for around 10 to 14 days under normal conditions. However, if you live in an area where rain often occurs, the amount of time that the poison lasts can be reduced significantly.

The good news is that there are plenty of options on the market that are water-resistant and that can handle rain without losing their efficiency. More expensive poison pellets can last in mole holes for 3-4 weeks if there’s been a lot of rain, and in ideal conditions can stay active for months.

While it is indeed important for the poison to last for a long time underground so that it can exterminate more critters, there are still risks with poisons that last for too long. As such, it is recommended to get a product that can degrade naturally with time and leave no build-up of active ingredients in the soil.

Q: How to poison a mole?

To successfully poison a mole, you’ll first need to look for active mole runways. Poke a hole in the mole runways present in your yard and look to see if it gets covered in the next few days. If the hole gets covered, it means that the runway is active, and you can use it as a way to poison the mole.

Most poisons available on the market come with detailed instructions that will tell you how to use the product to get the best results. However, the process is the same for most products on the market. You’ll need to purchase a bait applicator and use it to sprinkle the poison inside the runway.

Are you wondering: what is the fastest way to get rid of moles in your yard? The answer for most people seems to be using Bromethalin mole bait worms. The benefit of this type of bait is that it allows you to cover multiple spots at once without even having to use a bait applicator since you can simply use a rod to poke a hole large enough for the bait to go inside the runway.


Q: What does mole damage look like?

Even though these critters are relatively small in size, signs of moles in yard are hard to miss. The tunnels they make underground will cause the soil in your yard to raise, which will create surface ridges. The soil will also start to have volcano-shaped swelling. These mounds can also be evidence of a gopher infestation.

To tell the difference between a mole and gopher infestation, you’ll need to look closely at the mounds to see if you notice any chunks of dirt. When burrowing underground, moles make chunks while gophers make smooth, powdered dirt. Gophers also tend to make mounds close together while moles have more distance between each mound.

Since moles aren’t vegetarian, they won’t eat your plants. Their diet consists mainly of earthworms, centipedes, and grubs. However, if they become a nuisance, and you’re wondering how to kill moles effectively, you might first want to try a repellent before you consider using poison.



Leave a comment

0 Comments Protection Status