Talstar P vs Termidor SC

Controlling and preventing pests is crucial for both homes and commercial properties. The top two products in this market are Termidor SC and Talstar P. While both are highly effective, they differ in their active ingredients, target pests, areas of use, mixing ratios, and pet safety.

Termidor Vs Talstar Table

Both insecticides are helpful and can destroy a severe infestation of general household pests.

Talstar P


Active ingredient Bifenthrin 7.9%

Active ingredient Fipronil 9.1%

Kills On Contact

Slow Acting Termiticide

Working System "Repellent"

Working System "Non-repellent"

Can Be Used for Indoor and Outdoor Pest Control

Labeled for Outdoor Use Only

Low Odor, No Staining, and No Plant Burn

It can Eliminate Almost Any Termite Problem in Less Than 90 Days

Mixing Ratio Around 0.5 - 1 Oz. Per Gallon and Will Need to use 1 Gallons of Solution Per 1,000 Sq. Ft.

Mixing Ratio Around 0.80 Oz. Per Gallon of Water and Will Need to Use 1.5 Gallons of Solution per 1,000 Sq. Ft.

It Keeps on Killing Pests for Over Three Months After You’ve Sprayed It

Protects Homes for up to 10 Years Making Around Termite Barrier

Kill Over 75 Pests in and Around Homes Including Bed Bugs, Spiders, Mosquitoes, Cockroaches, Ticks, Fleas and Others

It Also Kills Termites,Ant, Asian Beetles, Cockroaches, Crickets, Earwigs, Millipedes, Silverfish, Spiders, Brown Dog Ticks and More

Active Ingredient
The active ingredient forms the backbone of any pest control solution. It’s the primary agent that incapacitates or exterminates the targeted pests. 

Termidor SC relies on Fipronil at 9.1%. Fipronil is an insecticide that targets the nervous system of insects, leading to their elimination. The substance is famous for its performance against various pest species and is extensively used in pest control.

On the other hand, Talstar P uses Bifenthrin at 7.9% as its active ingredient. Bifenthrin, a synthetic pyrethroid, also targets the pests’ nervous system, causing paralysis and death. It’s a popular option due to its extensive residual effect.

Target Pests
The list of target pests provides insight into the versatility of these pest control solutions. Termidor SC targets various pests, such as Termites, Carpenter Ants, Crazy Ants, Argentine Ants, and other ant species, including crazy raspberry ants.

Moreover, it’s labeled for outside perimeter pest control treatment only for pests like Asian Beetles, Boxelder Bugs, Pill Bugs, Centipedes, Cockroaches (Australian, Oriental, Smokey Brown), Crickets, Earwigs, Cluster Flies, Millipedes, Silverfish, Spiders, Brown Dog Ticks, Paper Wasps, and Yellow Jackets.

In contrast, Talstar P boasts an impressive target list of over 75 insects. This includes Stink Bugs, Bed Bugs, Scorpions, Spiders, Mosquitoes, Cockroaches, Ticks, Fleas, Pillbugs, Chinch Bugs, Earwigs, Millipedes, Dichondra Flea Beetles, Spittlebugs, and more.

Using Guide
Usage areas define the application versatility of these pest control solutions. Termidor SC is designed for outdoor use only. It is typically applied in the perimeter of buildings or structures to treat numerous pests.

Talstar P, however, is versatile in its application and can be used both indoors and outdoors. This makes it a more flexible option for residential, commercial, and industrial environments.

Mixing Ratio
The mixing ratio is critical for ensuring the effectiveness of the solution and the safety of non-target organisms. For Termidor SC, the recommended mixing ratio is 0.80 oz per gallon of water. You will need to use 1.5 gallons of solution per 1,000 sq. ft.

In contrast, Talstar P has a mixing ratio of 0.5 – 1 oz. Per gallon of water, and the coverage is around 1,000 sq. ft. per gallon. This flexibility in the mixing ratio provides adaptability depending upon the severity of the pest infestation.

Pet Safe
Both Termidor SC and Talstar P are considered pet safe when used as directed on the label. However, keeping pets and children away during application and until the treatment has thoroughly dried is essential. However, reading and following label instructions is paramount for safety.

Mode of Action
Talstar P works as a contact insecticide, which means that it kills insects that come into direct contact with it.  Termidor SC, on the other hand, works as a systemic insecticide, which means that it is absorbed into the insect’s body and kills it from the inside out.

Our Observation
Our observation indicates that Talstar P and Termidor SC both serve as effective insecticides but function differently. Termidor SC presents a more comprehensive approach against all types of termites, including subterranean, Formosan, and dry wood termites.

With its capacity to be transported back to the nest and spread amongst other insects. It also has a longer-lasting effect than Talstar P when used as a termite barrier in trenching treatment.

In contrast, Talstar P, while effective, seems more selective. Its effectiveness is reliant on direct contact with the insects, thus acting as a repellent rather than a widespread solution. 

It remains effective for approximately five years when applied to the ground. In conclusion, while both products offer substantial protection against pests, their efficacy may be dictated by specific needs and circumstances.

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