Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise these insect trap refills for their powerful stickiness, effortless replacement, and chemical-free operation. Most highlight the intense adhesive strength that traps gnats and fruit flies effectively, with many reporting visible results within days. Reviewers consistently note the simple, mess-free replacement process requiring no tools and taking seconds. The double-sided design, long-lasting performance of a month or more, and subtle blue nightlight are widely appreciated. Several value the safety for pets and absence of odors. A few report inconsistent bug attraction or wish for thicker adhesive, but these concerns are vastly outweighed by positive feedback.
Customer review summary generated by AI, including incentivized reviews.Refills fall out easy
[This review was collected as part of a promotion.] I like the idea and look of this fly trapper but it doesn't seem to work as well as the other brands I've used. Its easy to change out the refill but they dont stay well if I knock it the refill plate would probably just fall out. If it was closer to the wall and more encapsulated the bugs would get stuck but its set up like a night light
From stemforbugs
Easy to install cool light feature
[This review was collected as part of a promotion.] Easy to install cool light feature and very Sticky. It catches all the little flys and other little bugs! i would 100% recommend this to everybody who’s looking for something similar! Also, it good to keep in you kitchen at all time.
From stemforbugs
Convenient !
[This review was collected as part of a promotion.] The STEM Flying Insect Trap refills are easy to use and come in a convenient two pack. They are two sided, which makes it easy to catch all the bugs and makes them last a good amount of time without needing to be changed. They are the perfect accompaniment to the STEM trap.
From stemforbugs
Good product
[This review was collected as part of a promotion.] Refills are easy to use, its like a card sticky on both sides you put it right into the plug part, slides in. Easy to take off the packaging from the sticky part.
From stemforbugs
Easy to Use
[This review was collected as part of a promotion.] The refill fits perfectly and are easy to replace. They’re fine as replacements, but they didn’t improve the overall result. Since the trap hasn’t been very effective for me, I still see plenty of flying bugs.
From stemforbugs
Good
[This review was collected as part of a promotion.] It only comes like 2 which I don’t like but it’s alright I guess just won’t buy it unless If I really need it and it’s safe and frequency but it’s alright it does the job
From stemforbugs
Double sided delight
[This review was collected as part of a promotion.] This refill pack is awesome! I love that all I have to do is get small refills and not a whole new device. Double sided stickiness ensures all bugs are captured
From stemforbugs
Easy portable traps
[This review was collected as part of a promotion.] Great design and ready to use installation. The material comes in different designs and easy durability. No noise from the products while it’s being used.
From stemforbugs
Would purchase again!
[This review was collected as part of a promotion.] Love being able to have the ability to change the trap when it gets dirty or full of those pesky bugs! They last such a long time and you definitely get a lot for the price!
From stemforbugs
Best insect trap and refills
[This review was collected as part of a promotion.] The refills are handy and easy to replace. Overall design is slick and small. Once it is plugged into the socket you can barely see it. I think you get a good value for your money with the refills.
From stemforbugs
Sticky and works!
[This review was collected as part of a promotion.] Bright blue light doubles as a night light! Refill takes less than a minute to put together and dispose of used trap. While both sides are sticky it gives you enough finger space to not get any glue on yourself. Absolutely no odor. Definitely recommend for your kitchen or to have near plants.
From stemforbugs
Great product, easy to us & works amazingly well
[This review was collected as part of a promotion.] The Flying insect’s light trap refills has a detailed & easy to follow instructions, safe to use around plants & pets, it works so well I haven’t noticed any gnats, great value &!easy to dispose.
From stemforbugs
Stuck on you
Works the best! Discreet, modern, sleek and bye bye bugs!!!!
From stemforbugs
amazing work!
[This review was collected as part of a promotion.] I recently moved into my first apartment, and one thing I wasn't prepared for was dealing with little flying bugs. I wanted something that didn't involve spraying chemicals everywhere, so I decided to try this fly trap starter kit. I'm honestly impressed! It was super easy to set up, and within the first day I could already see it catching gnats and other tiny flying insects that had been driving me crazy. I also like that it blends in with my ...
From stemforbugs
Work great
[This review was collected as part of a promotion.] These refills are super easy to use. You throw out the old one and insert a new one. All you have to do is peel off the plastic. They are odor free and work great
From stemforbugs
Easy to replace
[This review was collected as part of a promotion.] Refills easy to install and put together. Super easy to replace just pull one out and pop the other in. Depending on bugs timing of replacement can be a week or a month. Any bug that touches is get stuck. Super effective.
From stemforbugs
Great fly trap!
[This review was collected as part of a promotion.] The maintenance on this is minimal and there is no ordor to this which is a big plus! The coverage is surprisingly good and the best part is that you can put this anywhere you feel you need it!
From stemforbugs
Great to keep on hand
[This review was collected as part of a promotion.] The refills are easy to keep on hand as they’re not bulky. It’s also super easy to reinstall into the plug- it just clicks in and out. One refill lasts a while for me as I don’t catch a ton of insects but like to keep it near my door to get anything that does come in.
From stemforbugs
I will continue buying the Stem Refills
[This review was collected as part of a promotion.] Thank you Influenster for introducing me to the Stem flying insect light trap and refills. Refill comes with two traps. One trap cartridge will last for about a month. I live on acreage and have two dogs that require being let outdoors. 
From stemforbugs