10 Best Scorpion Insecticide 2025 in the United States

The Ortho Home Defense Max Indoor Insect Barrier is a comprehensive insecticide designed for indoor use, effectively targeting a wide range of household pests like ants, roaches, spiders, fleas, ticks, and even scorpions. One of its significant strengths is its residual effect, offering up to 12 months of protection against ants, roaches, and spiders on non-porous surfaces. This long-lasting action means fewer applications and sustained protection over time.

Another major advantage is the product's ease of use. It features an Extended Reach Comfort Wand that allows for easy application without the need for constant pumping, reducing hand fatigue and back bending. This makes it particularly user-friendly for covering hard-to-reach areas in your home, such as kitchens, bathrooms, and basements. Additionally, the formula dries 30% faster than other Ortho products, leaving no stains or fumes, which is a plus for households with children and pets who can safely enter treated areas once the spray has dried.

The liquid volume of 1 gallon could also be seen as both a pro and a con; it provides a substantial amount for extended use but may be cumbersome to handle for some users. The Ortho Home Defense Max Indoor Insect Barrier is an effective and user-friendly option for those dealing with a variety of indoor pests, particularly beneficial for those who need long-lasting protection and an easy application process.

Hot Shot Spider & Scorpion Killer is a convenient aerosol spray designed to quickly kill spiders, scorpions, and other common household pests like ants and cockroaches. Its fast-acting formula works within seconds, providing immediate results. One noticeable strength is its long-lasting effect, offering protection for up to four months against several insects, although it does not cover all ant types. The spray’s water-based formula means it won’t leave greasy residues or strong odors, making it easier and cleaner to use around your home. It offers a targeted spray up to five feet, allowing good coverage without much mess. The product is unscented and comes in a handy 16-ounce can, which is portable and simple to apply.

It is effective for scorpion and spider control, making it suitable for homeowners seeking a quick and lasting solution to manage these pests indoors or in nearby outdoor spaces. People sensitive to chemicals or looking for eco-friendly options may want to consider their preferences when choosing this product.

The Ortho BugClear Lawn Insect Killer1 is a versatile insecticide designed to target a wide range of pests, including ants, spiders, ticks, fleas, grubs, beetles, and armyworms. It comes in a granular form, which can be easily spread over large areas using a Scotts Spreader and then activated by watering. One of its standout features is its ability to treat up to 16,500 sq. ft., making it suitable for large lawns and garden areas.

It is designed for outdoor use and can be applied to lawns, ornamental plants, flower beds, and even some vegetable plants to protect them from insect damage. The product is effective on contact and offers up to 6 months of control against ants, although it does exclude certain ant species like pharaoh, carpenter, and harvester ants. This long residual effect means you won't have to reapply it frequently, which can save time and effort.

However, the safety and environmental impact of this product are important considerations. As with any insecticide, caution should be taken to avoid exposure to pets, children, and beneficial insects. Proper application and adherence to the safety instructions provided by the manufacturer will help mitigate these risks. If you have a large outdoor area that is frequently affected by a variety of insects, the Ortho BugClear Lawn Insect Killer1 could be a suitable solution. However, if you are looking for a product specifically targeting scorpions or have concerns about environmental impact, you may need to explore other options.