Skip to Main Content
Sams Club
Sams Club
Customer 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)
Write a review

Customer photos

  • +570 images
Sort by |
Showing 491-500 of 2,339 reviews
Jun 24, 2022
Jen
5 out of 5 stars review

Great product

I received product reimbursement in exchange for my honest review. This is a pretty easy to use ant/ bug killer. I don't mind the smell, it's a little strong but not bad. It works well and is safe to be used around pets and kids. That is a bonus for me!

Review from stemforbugs
Helpful?35USB6DB2TKX13847072851
Jun 24, 2022
Mauro
5 out of 5 stars review

Great Product with Natural Ingredients

I received product reimbursement in exchange for my honest review. Where I live in El Paso we have a very large problem with ants of different kinds. But I am very hesitant to use strong poisons or chemicals to stop the insect problem at my home. When I heard out Stem and their products I was a little skeptical but after trying it definitely works to not only kill ants on contact buy prevent them from returning. While I have only used this product now for several days, I am very satisfied with Stem pest control.

Review from stemforbugs
Helpful?35USB6DB2TKX13847072851
Sep 17, 2022
tanyam35
5 out of 5 stars review

Bug Spray

[This review was collected as part of a promotion.] I recently used for an ant problem I had in my garage. I sprayed the trail once and never had an ant issue after the one time application. I would totally purchase in the future when this bottle runs out!

Review from stemforbugs
Helpful?35USB6DB2TKX13847072851
Jun 22, 2022
Cat Mama
5 out of 5 stars review

Happy Pet Owner Here

I received product reimbursement in exchange for my honest review. I was excited to try this product as we are in the Summer in Florida and that always means bugs. No matter how clean you keep things they seem to show up at various times. The product was used in our screen porch and building where we house our rescue cats. We keep it clean but picture Lisa Kudrow on friends singing "Smelly Cat" once in awhile. Open doors lead to unwanted pests and it was of huge interest that the product was safe. Both areas we used it in are where pets are. I found the product effective pretty right off. The scent seemed to immediately deter flies. It was not an unpleasant pesticide scent. We will definitely continue to use this and are pleased with the results.

Review from stemforbugs
Helpful?35USB6DB2TKX13847072851
Jun 27, 2022
Mel the dog mom
5 out of 5 stars review

Seems like a safe product for dogs!

I received product reimbursement in exchange for my honest review. I don't know about the science behind the active ingredients in this formula. I will say that the product is effective at killing ants. It seemed to do the job completely one full day after spraying. I have 2 dogs running around so compared to other harsher looking bottles this one does give a bit more peace of mind.

Review from stemforbugs
Helpful?35USB6DB2TKX13847072851
Jan 23, 2022
jenmeiner
5 out of 5 stars review

Safe for animals

[This review was collected as part of a promotion.] I always hate to use anything in my house that might harm my animals. I was skeptical at first but I can say the product worked well and didn't bother my dogs. I would say to try this product I don't believe you will be dissapointed.

Review from stemforbugs
Helpful?35USB6DB2TKX13847072851
Jul 1, 2022
Stephanie
4 out of 5 stars review

Nice spray!

I received product reimbursement in exchange for my honest review. So far, I like this spray. The scent reminds me of the bug spray I use when camping. It's a strong scent, but not overpowering and it hasn't lingered too much. The spray seems to be effective so far. I like that the formula is safe for children and pets to be around. The only downside is that the bottle is fairly small for the price.

Review from stemforbugs
Helpful?35USB6DB2TKX13847072851
Jun 16, 2022
Brie
5 out of 5 stars review

Worked immediately

I received product reimbursement in exchange for my honest review. I was very excited to try this brand, I recently got a puppy and can't use what I've used in the past. I'm always willing to try anything with more natural ingredients anyway, but this product really did work immediately for my fly problem. For some reason a family of flies has made my garage their home, and within a minute of spraying this it started to work. Im excited to keep using this summer, I recommend to everyone!!

Review from stemforbugs
Helpful?35USB6DB2TKX13847072851
Jun 16, 2022
CC
5 out of 5 stars review

Pleased!

I received product reimbursement in exchange for my honest review. I was very pleased with this STEM spray. I have three dogs in my house and I felt very safe in spraying it inside. I really like how it's fragrance free. The spray does truly kill flies and ants. I get water little ants inside my house I have only sprayed one time with Stem I haven't seen anymore inside. Truly a great spray to use indoors.

Review from stemforbugs
Helpful?35USB6DB2TKX13847072851
Jun 22, 2022
Michael S
5 out of 5 stars review

Very affective & delivers on what it says!

I received product reimbursement in exchange for my honest review. I am a true do-it-yourselfer. This also includes regular maintenance for things such as fighting weeds and killing insects and bugs in and around our home. That being said, I can appreciate when a product delivers on what they say and promote. Stem is a great line of home defense products. Having children and pets in our home is what's makes me most concerned when using chemicals. Being safe for use around kids and pets is a big relief for me. It means that as long as the product is used as directed it will not only do what it's intended for but you won't have to worry about affecting those around, especially kids and pets. We have a dog and a cat. Using sprays and bait traps for ants was always a very big concern. Both animals are very curious and tend to get too close to the bait traps and also become obsessed with the areas that were previously sprayed. Know that Stem optimizes plant botanicals to effectively & safely protect my family, home + pets from pests, makes me a loyal customer. When I first tried Stem, I was pkwy surprised at the smell of the lemongrass and just how potent it was. I nice surprise from the typical, terrible chemical fumes. Also the product seemed very effective as I saw ants become overwhelmed and appeared to die very quickly. The spray is clear so you don't have to worry about it staining surfaces such as exterior woods and stuccos. I am very glad I tried Stem and will be making additional purchases in the near future, especially with the hot summers we experience in the southwest. Pick up a bottle and see for yourself, you will not be disappointed.

Review from stemforbugs
Helpful?35USB6DB2TKX13847072851