Safer Home Diatomaceous Earth Ant & Crawling Insect Killer - 4lb
Best natural solution for homeowners seeking non-toxic crawling insect control.
Safely and effectively eliminate crawling pests with Safer® Home Diatomaceous Earth Ant & Crawling Insect Killer. This 4lb powder is formulated from finely crushed algae fossils, acting as a natural deterrent. It works by physically damaging insect exoskeletons, leading to dehydration and death within 48 hours. Ideal for indoor and outdoor use, it targets ants, fleas, bedbugs, cockroaches, and more. OMRI Listed®, it's a great choice for organic gardening. Reapply outdoors after rain or watering for continued protection.
$16.95
Owner Satisfaction
4.5
/ 5
Category Rank
619
/ 1667
#619 in Pesticides
Price vs Category Average
-62%
Below average
Model Number
51703
/ SH
Who it's for
- Parents and pet owners prioritizing a non-toxic home environment
- Homeowners seeking a permanent solution against evolving pest resistance
- Busy individuals wanting long-term, set-it-and-forget-it pest protection
Who should skip it
- Users needing an immediate knockdown of active pest infestations
- People living in humid climates or requiring outdoor weather resistance
- Individuals with sensitive lungs or pre-existing respiratory conditions
Performance breakdown
Organic Compliance
OMRI listing ensures total peace of mind for organic gardening enthusiasts.
Application Versatility
Seamlessly transitions between indoor living spaces and outdoor garden beds.
Pest Elimination Speed
Physical dehydration method reliably neutralizes infestations within a forty-eight hour window.
Ease of Application
Ready-to-use dust formula requires no mixing or complex preparation steps.
Environmental Durability
Requires frequent reapplication outdoors following rain or routine garden watering.
Discreet Usage
Odorless and non-staining properties keep your home environment feeling completely neutral.
Key Specs
Model Number
SH51703
Size
4 lb
Active Ingredients
Diatomaceous Earth (Silicon Dioxide)
Eliminates
Ants, fleas, bedbugs, cockroaches, silverfish, earwigs, and other crawling insects
Application Locations
Indoor, Outdoor, Lawn and Garden
Product Form
Dust
Residual Effect
2 days
Application Method
Ready to Use
Features
- Kills pests through physical action
- Effective within 48 hours
- OMRI Listed for organic gardening
- Indoor and outdoor application
- Odorless and non-staining
- Works by dehydration
- Targets all insect life stages
What customers say
Customers overwhelmingly praise this insect killer for its non-toxic, natural composition, offering great peace of mind around children and pets. Its primary appeal is reliable, long-term efficacy against persistent pests like ants and roaches, often succeeding where chemical sprays fail. Reviewers appreciate that while the dehydration process requires patience, the mechanical action creates a lasting barrier. The generous 4lb quantity is viewed as exceptional value. Although the fine powder can be messy to apply and must stay dry, this minor inconvenience is outweighed by the product's safety profile and environmental consciousness, making it a trusted staple for home pest management.
Know before you buy
This product uses finely crushed fossilized algae to physically damage the exoskeleton of crawling insects. Once the protective outer layer is compromised, the insects dehydrate and die within 48 hours.
While this product is OMRI Listed for organic use and does not contain synthetic chemicals, it is a fine dust. You should apply it in areas inaccessible to children and pets, such as cracks, crevices, or behind appliances, to avoid inhalation or irritation.
Yes, it is suitable for outdoor use in gardens and around the home perimeter. However, because it is a powder, it will need to be reapplied after rain or heavy watering to maintain its effectiveness.
No, the formula is odorless and non-staining. When applied in thin, even layers, it should be barely noticeable in most indoor environments.
It is designed to eliminate a wide range of crawling pests, including ants, fleas, bedbugs, cockroaches, silverfish, and earwigs. It is effective against all life stages of these insects.
You should reapply the dust as needed to maintain a barrier. Indoors, it remains effective as long as it stays dry and undisturbed; outdoors, you should reapply it following any moisture exposure.
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