Spectracide Vs Spectracide Pro Wasp Killer
You have a few options when it comes to getting rid of pesky wasps and hornets. You can go with an over-the-counter spray like Spectracide or invest in something a little more heavy-duty, like Spectracide Pro. So, which one is the right choice for you? We will take a closer look at both of these products and help you decide which one best fits your needs!
Spectracide Vs Spectracide Pro Table
This comparison table will help you see the key differences between these two products.
Spectracide | Spectracide Pro |
 |  |
Active Ingredient Is Prallethrin 0.025%, Lambda-Cyhalothrin 0.010% | Active Ingredient Is Tetramethrin 0.10%, Permethrin 0.25%, Piperonyl Butoxide 0.50% |
Dielectric breakdown voltage of 47,000 volts | Dielectric breakdown voltage of 47,300 volts |
Jet spray reaches nests up to 27 feet away | Jet spray reaches nests up to 20 feet away |
Kills on contact | Fast knockdown |
Also Kill Insects That Return To The Nest Over The Next Few Days | Kills returning wasps and hornets for up to 4 weeks |
Available Sizes 20 oz, 18.5 oz, 20 oz Twin Pack | Available Size 18 Oz |
Effective against stinging wasps and hornets | Designed to kill wasps, hornets and yellow jackets |
Wait at least 24 hours before removing treated nests | Wait at least 24 hours before removing the nest |
Active Ingredients
The active ingredients in Spectracide are Prallethrin and Lambda-Cyhalothrin. Prallethrin is a synthetic pyrethroid that works by attacking the nervous system of insects. Lambda-Cyhalothrin is also a synthetic pyrethroid that works in a similar way.
The active ingredient in Spectracide Pro is Tetramethrin, Permethrin, and Piperonyl Butoxide. Tetramethrin is a synthetic pyrethroid that works by attacking the nervous system of insects. Permethrin is a man-made copy of a natural compound that works by paralyzing and ultimately killing insects. Piperonyl Butoxide is not an insecticide, but it does increase the effectiveness of the other active ingredients.
Target Pest
Both Spectracide and Spectracide Pro are designed to kill wasps, hornets, and yellow jackets. Spectracide Pro is also effective against carpenter bees, paper wasps, and mud daubers. The spectracide is effective against most common household pests.
Available Sizes
Spectracide Pro is available in an 18-ounce aerosol can. Spectracide Pro is available in both a 20-ounce aerosol can and a 20 oz Twin Pack aerosol can.
Killing Process
Spectracide works quickly to kill wasps and hornets on contact. However, it does not provide a long-lasting residual, so you must reapply it every few days to keep wasps and hornets away.
Spectracide Pro also works quickly to kill wasps and hornets on contact. In addition, it provides a long-lasting residual that will keep wasps and hornets away for up to four weeks!
For Use In
Both are for outdoor use only. That means you’ll need to be careful when applying them so that you don’t accidentally get any on yourself or anyone else.
Directions For Use
Both Spectracide and Spectracide Pro can be used around people and pets as long as you follow the directions on the label. Apply the product when the insects are least active, either at sunrise or sunset.
Make sure you stay a safe distance away from the nest and don’t stand directly underneath it. Shake the can well before each use, then aim the spray away from yourself. Spectracide Pro Spray Can Reach Nests Up To 20 Feet Away, And Spectracide Spray Can Reach Nests Up To 27 Feet Away.
Push the button to spray, and keep spraying until the nest is soaked. This product’s powerful spray will also kill any insects that return to the nest later on. Wait at least 24 hours before removing the nest.
Our Observation
The main difference between Spectracide and Spectracide Pro is in the active ingredients. Spectracide contains Prallethrin and Lambda-Cyhalothrin, while Spectracide Pro contains Tetramethrin, Permethrin, and Piperonyl Butoxide.
We found that Spectracide Pro is more effective than Spectracide. It works faster and provides a long-lasting residual that keeps wasps and hornets away for up to four weeks. In addition, both can be used around people and pets as long as you follow the directions on the label.
We also like that it comes in a Twin Pack so you can keep one can on hand for immediate use and the other for future use. We found that the Spectracide Pro Spray Can Reach Nests Up To 20 Feet Away, and the Spectracide Spray Can Reach Nests Up To 27 Feet Away.
That means you can spray from a safe distance from the nest. I hope you found this helpful. If you have any questions, please feel free to leave a comment below, and I’ll be happy to answer them. Thanks for reading!
