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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 1,261-1,270 of 2,339 reviews
Jul 14, 2022
pulleyloadedmom
4 out of 5 stars review

Massive ant pile

[This review was collected as part of a promotion.] So I've been testing this product out for like wait a week? I haven't really seen major and issues until today. There was a massive ant pile outside that was disturbed and hundreds of ants running around. I sprayed it directly on them and honestly they died almost instantly. I like that this is safe to use around kids and pets. Here's why I'm giving it 4/5 the sprayer broke after the 2nd time I ever used it. So today I had to spray it sideways and I accidentally sprayed my orange tree. I'm sure it's fine because it's mostly natural but I had to cut off a piece of the orange tree.

Review from stemforbugs
Helpful?35USB6DB2TKX13847072851
Feb 2, 2022
pilatessally
5 out of 5 stars review

so far, so good

[This review was collected as part of a promotion.] I haven't had a chance to try this on ants yet, since it is winter they are dormant. But I did use it on a spider that invaded by space. The spray bottle worked well and the product worked fast to where the slide died instantly. The smell of the spray is very herbal-y, so much better than the chemical stuff. I sprayed it on my laminate flooring and the surface was just fine after I cleaned up the dead spider/residue. I'm looking forward to using it this spring when there will most certainly be ants.

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
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 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
Jul 14, 2022
julieannam
5 out of 5 stars review

STEM is a game changer

[This review was collected as part of a promotion.] A safe, effect insect killer that is plant-derived! This product saved me just in time, as My home was about to be invaded by a whole ant frenzy! Here in Texas we have the heat and we definitely have uninvited bugs and insects! Ants started making their way inside my home and this Product by STEM has proved to work wonders! Not to mention it is safe to use in homes and around kids and pets, that alone is a major win! I sprayed some where I noticed ants, like around my dogs food bowl and in areas of the kitchen where my kiddos drop crumbs, and BAM, I immediately saw it working and helped prevent more ants from coming back. The scent is not over powerful, obviously it has a scent, but it didn't bother me or my family. I highly recommend you to give this and their other products a try!

Review from stemforbugs
Helpful?35USB6DB2TKX13847072851
Jul 2, 2022
Alicia
5 out of 5 stars review

10/10 Do Recommend!

I received product reimbursement in exchange for my honest review. One of the first things I lived about this product is that I can feel safe using it around my kids and pets. Second thing is that it has a pleasant smell of lemongrass oil. And last bit not least, my favorite thing is that it works to deter insects from invading your space!

Review from stemforbugs
Helpful?35USB6DB2TKX13847072851
Jun 20, 2022
YMC
5 out of 5 stars review

I would definitely buy this product again!

I received product reimbursement in exchange for my honest review. I had been having an influx of flies enter my basement lately and they were everywhere! I usually use one of the leading, popular brands, but I cannot take the smell of those products and I just don't believe they are safe for myself, family or pets; so I was excited with the opportunity to try STEM Ants, Roaches, Flies spray. It was good to see that this product is kid and pet safe which is very important. I brought the product home and immediately went to the problem source and started spraying the flies in the basement and they were quickly eliminated from what I see. What really impressed me was the scent of the spray. It was not harsh and filled with a strong, perfume smell that hurts my nose or makes me feel unsafe. Yes, I will purchase their other products and I believe this is my new go-to spray for those awful flies. Good product!

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

Safe and works fast!

I received product reimbursement in exchange for my honest review. This stuff works great, fast acting, and no toxic smells or ingredients. As a mother of 2 small children, I feel much safer using this in my home. We had an ant problem recently that I used this product for. I used this in my home twice and haven't seen a single ant since!

Review from stemforbugs
Helpful?35USB6DB2TKX13847072851