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Member ratings & reviews for
STEM Kills Ants, Roaches and Flies (12 fl. oz., 3 pk.)
4.5 out of 5 stars
stars2,388 ratings2,339 reviews
  1. 5 stars67% (1,611)
  2. 4 stars23% (560)
  3. 3 stars6% (145)
  4. 2 stars1% (34)
  5. 1 star2% (38)

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Showing 201-210 of 2,339 reviews
Jun 6, 2025
erikaj63_2119
5 out of 5 stars review

Effective - Kills Ants Instantly

[This review was collected as part of a promotion.] This product really shocked me. So for it to be cost effective and actually effective at killing ants is amazing. The vinegar scent is a little strong when spraying, but it actually makes me feels better using something natural than it being very chemical smelling. It kills ants almost instantly, and I'm so grateful.

Review from influenster.com
Helpful?35USB6DB2TKX13847072851
May 9, 2025
meganjn92_458
3 out of 5 stars review

Effective but stinky

[This review was collected as part of a promotion.] I feel like the packaging is pretty good for what it is a spray bottle of insecticide. You have to make sure you follow the instructions to make sure that you are safe while using the product, it seemed pretty effective on the bugs that I used it against and the value seems like a very great value. The only reason I gave it three stars was because the scent was so strong even after I open the windows for several hours, I could smell it. It lasted so long and it was so strong it was a lot

Review from influenster.com
Helpful?35USB6DB2TKX13847072851
Jun 9, 2025
giseller64_9260
3 out of 5 stars review

Bye bye bugs

[This review was collected as part of a promotion.] I liked it the product it helped with the bug problem we have especially since the weather its getting hot it worked on kill king and keeping the bugs away for a bit it doesn't smell I would buy again

Review from influenster.com
Helpful?35USB6DB2TKX13847072851
May 25, 2025
xiaomanz_2661
5 out of 5 stars review

Works very quickly

[This review was collected as part of a promotion.] It has been raining a lot recently, so there are a lot of ants around the house. I sprayed it as soon as I found them, and it worked very quickly. The ants, flies and small insects died instantly, and there was no odor.

Review from influenster.com
Helpful?35USB6DB2TKX13847072851
May 22, 2025
nyprinzess_2972
5 out of 5 stars review

Works well keeps ants away

[This review was collected as part of a promotion.] This stuff works great. I get ants in one part of my home at a certain time of the year and always have a hard time killing them. I sprayed the Stem spray where they come in and it has worked so well. I plan on using it on my garden also. Highly recommend

Review from influenster.com
Helpful?35USB6DB2TKX13847072851
May 6, 2025
triaw93_659
5 out of 5 stars review

Works Amazing!

[This review was collected as part of a promotion.] The packaging is great! I can smell lemongrass. It works very well! I'm so amazed at how quickly it works. I've been having flies and ants problem. I tried it with both, and they killed them instantly! It's safe for people and pets. It's worth the money! I'm so glad I finally tried it cause it works and it's not harmful!

Review from influenster.com
Helpful?35USB6DB2TKX13847072851
Jun 23, 2025
amandat107_5078
5 out of 5 stars review

Works Great!

[This review was collected as part of a promotion.] This works great! The sprayer is the best- comfortable and easy to spray. I sprayed a fly that was hovering over my sink, and the fly dropped right down with one little spritz. Scent is strong but tolerable. Love that it is safe for indoor use.

Review from influenster.com
Helpful?35USB6DB2TKX13847072851
May 16, 2025
valsickler_6006
5 out of 5 stars review

It works

[This review was collected as part of a promotion.] It works! I don't like using heavy duty insect killers all around my house, I needed something lighter that I can use liberally. This smells great and seems to keep the little bugs away. It's also a cute bottle and a great price!

Review from influenster.com
Helpful?35USB6DB2TKX13847072851
May 8, 2025
heatherg392_6743
5 out of 5 stars review

Took Out Ant Hill

[This review was collected as part of a promotion.] I've been having issues with huge ant hills in my yard. I sprayed a generous amount on one of the ant hills and I haven't seen any of the ants since. The lemongrass oil smells great and I would use inside my house if I ever needed to. My biggest concern when searching for products is making sure it is safe to have around babies, which this spray is!

Review from influenster.com
Helpful?35USB6DB2TKX13847072851
Jun 9, 2025
bryans59_4692
3 out of 5 stars review

Good to kill, not to prevent

[This review was collected as part of a promotion.] Good for the amount of money, I just wish that it PREVENTED the bugs. We typically have an ant problem and this is good to kill the ants, but they continue to come back. This spray will kill them but they seem to come back

Review from influenster.com
Helpful?35USB6DB2TKX13847072851