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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 1,161-1,170 of 2,339 reviews
Jun 17, 2022
Moni
4 out of 5 stars review

Long lasting

I received product reimbursement in exchange for my honest review. This product worked well against flies and ants. It is not a instant kill product but when I came back to the area I sprayed there were more dead flies than before. However, The lemongrass scent is very pungent, so I couldn't spray it all throughout like I wanted. The smell is still here 24 hours later. The product works but would not buy again because of the scent.

Review from stemforbugs
Helpful?35USB6DB2TKX13847072851
Feb 16, 2022
kaileel5
5 out of 5 stars review

actually works!

[This review was collected as part of a promotion.] my neighbors ended up moving and when they moved their "little friends" tried to scurry into my home, well let me tell you thank goodness i had this product because it worked so well! i just sprayed one squirt and the little buggers were dead! so happy i had this in my home and it worked so well! i honestly would buy this to have constantly!

Review from stemforbugs
Helpful?35USB6DB2TKX13847072851
Jul 18, 2022
janetg2a0e
4 out of 5 stars review

Instantly kills

[This review was collected as part of a promotion.] I absolutely love this product. Once you spray this product onto bugs specifically cockroaches and ants they instantly die. Two things I did not like was just how strong the smell is and it is very slippery on tile floor. But overall this product is amazing.

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

Great product for ants!

I received product reimbursement in exchange for my honest review. I am very happy with this product. I live on a farm and I have a lot of ants that have made their home under my driveway slab. It's been difficult to get these under control. I sprayed this along the seams in the slab and the ants are nowhere to be found. I highly recommend this product especially since it's safe for animals and kids!

Review from stemforbugs
Helpful?35USB6DB2TKX13847072851
Sep 27, 2022
kristendf3cd
5 out of 5 stars review

Works great! No more fire ants!

[This review was collected as part of a promotion.] This worked great for the random fire ant hills we get near our house, I've already used half the bottle (I only worry about them if they're located where my toddler likes to play, other outside bugs don't bother me) and the ants haven't come back anywhere I've sprayed yet. It smells a bit strongly, like heavy citronella, but it's not unbearable.

Review from stemforbugs
Helpful?35USB6DB2TKX13847072851
Jul 17, 2022
kristyl4
5 out of 5 stars review

So effective!

[This review was collected as part of a promotion.] I love in florida so there is always all kinds of weird bugs coming in from the outside. I sprayed this around the perimeters of the doors and it really acted like a barrier. I didn't see any ants or flies try to come in. The smell is a little strong but it is a nice lemongrass scent so it doesn't bother much. Definitely recommend for all my florida residents.

Review from stemforbugs
Helpful?35USB6DB2TKX13847072851
Jun 15, 2022
James T
5 out of 5 stars review

Great all natural product.

I received product reimbursement in exchange for my honest review. I love all natural products. We have pets in our home so having an ant killer that is safe to use important. We sprayed around baseboards and some areas of our front porch. The all natural ingredients ( lemongrass) has got quite a strong scent to it but it's not a displeasing smell, it's a fresh smell and not chemically like some other non natural products. I noticed the product working almost immediately after I sprayed some ant hills on our porch. Overall the product is great and seems to work well to naturally kill ants and other bugs. The sprayer is easy to use and sprays a generous amount of the product so you don't have to go over the same area twice

Review from stemforbugs
Helpful?35USB6DB2TKX13847072851
Jun 18, 2022
Rachael
5 out of 5 stars review

Works!

I received product reimbursement in exchange for my honest review. I tried this around my windows in my kitchen where I always see ants. It has been two days since I sprayed and there are no ants in site. I like that it is both pet and kid safe. The smell is light and pleasant as well

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

I'm impressed

I received product reimbursement in exchange for my honest review. I feed cats in my carport and there are always tons of flies and ants. I sprayed one short spray on a line of ants and on a fly or two and they were dead almost immediately. I'm impressed thus far

Review from stemforbugs
Helpful?35USB6DB2TKX13847072851
Jun 17, 2022
LD
5 out of 5 stars review

STEM spray

I received product reimbursement in exchange for my honest review. This is my first time purchasing this product. I like the spray bottle, it is better for the environment. I like that the bottle was clear, you could see what you're spraying. It was easy to use to directly hit the target area. It doesn't have a strong smell once sprayed which I love! Overall, I will purchase again and it works well.

Review from stemforbugs
Helpful?35USB6DB2TKX13847072851