Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this mole and vole killer for delivering rapid, dramatic results, with most reporting dead animals within 24 hours and complete activity cessation within days. The worm-shaped bait effectively mimics natural earthworms, attracting moles readily and succeeding where traps and other methods failed for years. Reviewers consistently highlight the ease of application, clear instructions, and individually sealed baits as major conveniences. Some report ineffectiveness or need multiple treatments for severe infestations, and a few note reduced efficacy over time. Overall, most customers consider it highly effective and recommend it.
Customer review summary generated by AI, including incentivized reviews.Easy to place
[This review was collected as part of a promotion.] This product was easy to use and place in the runs. Removing the “worms” and placing in the runs was very easy, we wore gloves when we touched the product to be safe. We noticed an improvement immediately and it lasted for several months. We have a lot of moles in the area and will need several treatments for long lasting results.
From ScottsMiracle-Gro
Melted Worms!
Would Not RecommendI had this product stored in my basement. When I opened them up a few days ago the worms were melted. Instead of 10 worms it was more like 5. Not happy.
From ScottsMiracle-Gro
Yes, It Works
Would RecommendIt works. If a mole eats the worm, he dies. You have to be patient because you can't tell that it works after it kills the first handful of moles. Crush the tunnels and keep track of how many new ones are dug and eventually you'll see that there are fewer and fewer. But, you never win the war with moles; so, keep at it to cull the population down to just the occasional interloper.
From ScottsMiracle-Gro
They melt
Would RecommendI had so many moles that I purchased two boxes of "White Worms." They worked so well that I only used one box and put the second box in the garage. This year when moles returned I pulled out the second box only to discover that the worms were now nothing but small pools of goo; completely melted. The product works, but here is my Warning: Don't store unused Mole Killing Worms in your garage.
From ScottsMiracle-Gro
Did not work
Would Not RecommendI inserted all 10 worms into tunnels and surrounding areas in a 5 ft square area about 3 weeks ago. There is still a lot of mole activity in that area.
From ScottsMiracle-Gro
We're sorry to hear you didn't get the results you expected after using Tomcat Mole Killer Worms and we'd like to help. Reach out to us here for assis...
Three days and gone
Would RecommendWe have St. Augustine grass and everything kills this sod. Spent all spring making the grass prestige. In one night the molds where destroying my hard work and money. Tomcat mole killer worked in three days.
From ScottsMiracle-Gro
Easy to use
Would Recommend[This review was collected as part of a promotion.] Gave this to a friend who lives way out in the country and was always complaining about moles around his yard. He has used it and said that he hasn't had any mole problems since. He said that if the problem comes back he knows what to do.
From ScottsMiracle-Gro
Didnt use it
Would Recommend[This review was collected as part of a promotion.] I requested it, but I didnt use it because I have no moles. I will use it when I see signs of moles in the yard. In the mean time I will continue to watch for moles in the yard. I have it stored in the garage waithing to be used.
From ScottsMiracle-Gro
Thank you for your feedback. If there is anything we can do to help make your experience 5-star, please reach out to our Consumer Services team here f...
Our moles are an ongoing problem.
Would Recommend[This review was collected as part of a promotion.] This product seems to work but it continues to be an ongoing problem. They must multiply quickly or move to other areas in our yard. It seems to be a neighborhood problem and all methods are short lived.
From ScottsMiracle-Gro
CherMan, we're sorry to hear Tomcat Mole Killer didn't perform as expected. Reach out to us here if we can assist you with our product guarantee: http...
Easy to Use
Would Recommend[This review was collected as part of a promotion.] I had an issue with an unknown small tunneling animal in my garden and backyard. I tried these by putting one in the opening of several of the tunnels and have not had any more holes appear in my yard, so I'm going to assume these did the job.
From ScottsMiracle-Gro
Finally a mole trap that actually works!
Would RecommendI tried two other kinds of mole traps with no luck. Then I bought three of these tomcat traps. Were a little hard to use at first but once I got the hang of it they work great. I have caught 8 moles in the last two months. Much better than I ever expected. I would recommend this trap to anyone that has moles in their yard.
From ScottsMiracle-Gro
Have used Tomcat worms for 4 yrs.
Would RecommendSometimes a little challenge to find the runway tunnels here in Western Washington because the grass stays green on top. Used these worms for 4 years now and I always get my mole. They usually seem to get mad and dig a bunch of holes then nothing. Gone. Until another mole moves in.
From ScottsMiracle-Gro
Effective
Would Recommend[This review was collected as part of a promotion.] These are interesting. Ive been having issues with moles in our yard for quite some time. I feel like I have tried all kinds of stuff with no luck. These look and feel very similar to real worms. I watched a video on the tomcat website to see how to actually use these. It does take some planning out and figuring out where to place the product in order for the moles to find it. So it took a few days until I was comfortable actually putting the p...
From ScottsMiracle-Gro
Patience, it work over time.
Would Recommend[This review was collected as part of a promotion.] Tom Cat Mole Killer seems to have worked fairly well. Over the course of a few weeks the mole tunneling activity appeared to lesson. The product is easy to use by going to newest tunnel/activity dig a hole, put the bait in the tunnel , a few inches in and then cover. While the activity has lessened, I'll save some product until early spring in case the cold weather played a roll to lessen activity. Overall it seems to work well.
From ScottsMiracle-Gro
Easy to use
Would Recommend[This review was collected as part of a promotion.] Every year we have a mole problem it seems to only last for a few weeks a couple of times a year. This year I put the mole killer out and haven't had a problem since. I am happy to think that the mole killer did its job. I would recommend this.
From ScottsMiracle-Gro
Mole Eliminated
Would Recommend[This review was collected as part of a promotion.] I must say I’m super impressed. With the help of a friend- as rodents creep me out- my very first mole kill without the use of a shovel. Easy to use- just follow the instructions. My yard doesn’t appear to have any new tunneling but only time will tell. I now know what works and will continue to use if needed.
From ScottsMiracle-Gro
Mole killer
Would Recommend[This review was collected as part of a promotion.] I thought this product was very easy to use. I just found one of the moles pathways and made a small hole and stuck the worm bait inside the hole and marked the area. I'm assuming the product worked great because I have not noticed any new pathways for about a week now. I don't really care for the waiting game aspect. I mean you dont really know for 100 percent if this product works or not. You can only assume.
From ScottsMiracle-Gro
Does the job
Would Recommend[This review was collected as part of a promotion.] Before this summer I'd never had moles so I have never used a mole killer before so I wasn't quite sure what to expect. However this seemed to do the job. Was very simple to use. I would definitely get again if moles come back next year.
From ScottsMiracle-Gro
Works great!!
Would Recommend[This review was collected as part of a promotion.] Since I received this Tom Cat mole killer I’ve seen great progress. When I’ve been seeing the lawn get healthy I knew it was working. Just follow the directions and you will see positive results. I recommend this product!!
From ScottsMiracle-Gro
Product Works
Would Recommend[This review was collected as part of a promotion.] I've used this product many times in the past. It's difficult to know if it works right away cause it takes time to penetrate into the earth. however after several weeks go by you can tell the difference just by looking at your lawn.
From ScottsMiracle-Gro

Karl, we're sorry to hear this happened with your Tomcat Mole Killer Worms and appreciate your feedback. Reach out to us here for assistance with our ...