

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Finland.
🚫🐝 Wasp Off, Peace On: Natural Power Meets Precision Protection
Wondercide Wasp and Hornet Killer is a 10 oz aerosol spray (2-pack) designed for fast, contact-based elimination of wasps, hornets, and yellow jackets. Featuring a 15-foot jet spray powered by CO2 and plant-based essential oils like lemongrass and geraniol, it offers a safe, chemical-free alternative that’s effective and family-friendly. Ideal for outdoor areas such as patios and decks, this USA-made spray combines ease of use with proven performance, ensuring your home stays protected without harsh toxins.











| ASIN | B0B8Y67NS8 |
| Active Ingredients | carbon,geraniol |
| Best Sellers Rank | #178 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #13 in Insect & Pest Repellent Sprays |
| Brand | Wondercide |
| Brand Name | Wondercide |
| Customer Reviews | 4.1 out of 5 stars 2,230 Reviews |
| Item Form | Spray |
| Item Weight | 10 ounces |
| Manufacturer | Wondercide |
| Target Species | Insects |
| UPC | 752830108066 |
| Unit Count | 20 Ounce |
I**N
From Skepticism to Stunning Success: Wondercide Wasp Killer Delivers (and Smells Good Doing It!)
Every review is inherently personal. What one might hail as a groundbreaking success, a revolutionary triumph that reshapes understanding or thrills beyond measure, another might find merely adequate, or even profoundly disappointing. My recent encounter with the Wondercide Wasp and Hornet Killer Aerosol Spray perfectly encapsulates this sentiment, transforming my initial doubt into genuine admiration. My immediate need was stark: an active wasp nest was rapidly being built right by my front door, presenting a clear and present danger. My selection of the Wondercide - Wasp and Hornet Killer Aerosol Spray with Natural Essential Oils - Kill Wasps, Hornets, and Yellow Jackets - for Porch, Patio, and Outdoor Areas - Pet and Family Safe - 10 oz. - 2 Pack was purely pragmatic: it was the only solution available for overnight delivery, and honestly, for no other reason. I just needed something, fast. Upon first deploying the spray, the aroma was the initial surprise. Far from the harsh chemical fumes I'd anticipated from a pest killer, it presented a scent reminiscent of a pleasant bathroom air freshener. Admittedly, this immediately triggered skepticism. My thought process was direct: "If it smells this good, there's no way this stuff is actually going to work on something as tenacious as wasps." My initial skepticism was completely unfounded, and I braced myself for disappointment. However, my preconceived notions were utterly shattered. With a direct hit to the nest, the results were astonishingly swift. Wasps began dropping out, not just stunned, but undeniably dead. The efficacy was immediate and undeniable. I was genuinely impressed that something with such an agreeable scent could be so lethally effective. It was a groundbreaking success for me, turning a moment of urgency into a surprising triumph. This surprising success prompted me to do what I probably should have done before purchasing: I revisited the product's online description to learn more about what I had just used. And I can confidently say, the description holds true: Kills by Contact: The product description promises a "quick kill and fast knockdown" of wasps, and my experience meticulously confirmed this. The 15-foot long-distance jet spray was also highly effective, allowing me to maintain a safe distance while effectively tackling the open-faced nest. Protects Your Home and Outdoor Areas: While my primary use was for a specific nest by the front door, knowing it's versatile for "porches, patios, decks, playscapes, and more" speaks to its broad usefulness for outdoor pest control. Safe Around Kids and Pets When Used As Directed: This was the revelation that truly elevated my opinion. Discovering it's "safe to use as needed throughout outdoor areas around kids, pets, and your loved ones, when used as directed," provides an enormous amount of peace of mind, especially when dealing with pests in high-traffic areas. Plant Powered and Proven Effective: The use of "steam-distilled natural essential oils of lemongrass and geraniol" explains the pleasant smell and provides a "safe alternative to commonly used sprays you may have in your garage or shed that contain questionable ingredients." The absence of artificial colors or fragrances is a significant bonus. Easy-to-Use and U.S.A. Made: The aerosol format is straightforward and easy to deploy, and knowing it's "propelled by CO2 USA made* and powered by plant-based active ingredients" further adds to its appeal. In summary, what began as a desperate, last-minute purchase based solely on delivery speed transformed into a genuinely impressive discovery. Wondercide's Wasp and Hornet Killer not only swiftly solved my immediate pest problem but did so with an unexpected pleasantness and, critically, a commitment to safety that I now deeply appreciate. This product truly reshaped my understanding of effective pest control. I wholeheartedly recommend this product for anyone dealing with stinging insects. Just remember to follow the directions for optimal, safe use. It delivered a revolutionary triumph for me!
E**A
Best wasp spray I have purchased ever WORTH the money!
I absolutely love this spray! I have been battling wasps in my yard for quite some time and I was in need of an emergency wasp spray and this was the only one that was available for quick shipping. I ordered this a little hesitantly because of the price and because of what I have been dealing with honestly I doubted the “natural” ingredients would be effective. OMG it’s the best spray I have purchased ever. Has a great spraying range. Smells nice natural not like the other chemical sprays I have purchased in the past. Knocks the wasps right down!!! Totally worth the money no leakage no clogging and to know it’s safe for humans!!! Absolutely recommend!!
C**E
Effective, Pet-Friendly, and Smells Great
I absolutely love this wasp and hornet spray. Not only does it kill wasps on contact, but I've also found that it works well as a repellent. I started spraying the perimeter of our metal awning where wasps frequently gathered. Since using this product, I've noticed a significant reduction in activity—I'd estimate about an 85% decrease. Is it 100% effective? No, I still see the occasional wasp, but the difference has been impressive. Another thing I appreciate is the smell. It smells much better than traditional wasp sprays and doesn't leave behind that harsh chemical odor. When used as a repellent, it does leave a visible residue where it dries. On my metal awning, the sprayed areas simply appear a little darker. Since the awning is covered, rain doesn't wash it away, but I've found the residue comes off easily with a garden hose when I want to clean it. For me, that's a small trade-off for the effectiveness. As an unexpected bonus, I've noticed it also attracts and kills small flying insects like gnats. Most importantly, I feel more comfortable using it around my pets. Knowing it's made with pet-friendly ingredients gives me extra peace of mind while still being effective against the insects I'm trying to control. Overall, this has become my go-to wasp spray, and I'll definitely continue purchasing it.
N**L
kills wasps
product leaves can as a stream. Range is as stated in literature. Kills wasps on contact. They don't return to nest. In using the stream, it is difficult to hit every insect in the time you have before the insects locate you... . Would be good if the product had a fogger switch.
D**N
Killer
It works great. Easy to use. All natural. The direction say don’t stand under where your spraying because the wasps start falling instantly
M**D
Killed most the wasp. Some still hanging on.
Whole yard now smells like essential oils. There were several places where I sprayed on the ground. Spraying a wasp that was chasing me. I now have a dead mouse between the two spots, where I sprayed. I’m going to spray under my shed. See if it makes them all go away or die.
J**D
Leaves oily residue
It leaves a heavy oil residue and was not effective at actually killing wasps.
A**E
The best product out there
This is a must buy, we have tryed everything to kill wasps and this is the only thing that killed him and has kept them away. It works really fast. It’s easy to use it sprays long distance. I don’t think it’s pet safe. I kept my dogs in the house, but this is the best product out there by far
Trustpilot
2 weeks ago
5 days ago