Will this kill yellow jackets?

It will, BUT!!! it works slowly, kills them in 2-24hrs, so if you spray/dust a wasp or wasp nest it's going to be MAD and very much alive while it chases and stings you. If you need to kill a wasp in person use one of the wasp sprays, those work to knock the wasp paralyzed in less than 5 seconds. If you want to prevent wasps from returning and nesting in the area, mix four tablespoons of diatomaceous earth in a quart of water , shake well, and use in a sprayer to coat the eaves/ceiling, and once it dries and they come in contact with it to try to settle there, they will get dusted & later die.

Will this kill Sarcoptes mites

I believe it will kill them as well as its already been reducing the population of any bug that have been crawling on my floor. The best way to use the product is to spread it in the area where you see the infestation using the most. I hope that helps

Can this be used in a crawl space?

Yes and works very well. Please just wear a good mask, gloves, and eye protection when doing it. Also take a shower when you are done.

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Harris Diatomaceous Earth Crawling Insect Killer, 4lb with Powder Duster Included Inside The Bag

Product ID: 718275193

Details

Active Ingredients
Silicon
Brand
HARRIS
Item form
Powder
Item weight
1.81 kg
Target species
Insects

🌿100% pure natural diatomaceous earth

🦗Kills 7+ crawling insect types

🧴Includes precision powder duster

₨1826

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Description

🛡️ Natural Power, Precision Control—Own Your Pest-Free Space!

TRUSTED LEGACY SINCE 1928 - Nearly a century of proven pest control expertise trusted by professionals and homeowners alike.
CHEMICAL FREE FAMILY SAFE - Pure silicon dioxide formula, safe around kids and pets when used as directed—eco-conscious peace of mind.
BROAD SPECTRUM INSECT DEFENSE - Effectively eliminates ants, cockroaches, fleas, spiders & more—your all-in-one pest shield.
LONG LASTING BARRIER PROTECTION - Stays active as long as dry—create a persistent indoor/outdoor shield against future infestations.
PRECISION APPLICATION TOOL INCLUDED - Comes with a built-in powder duster for mess-free, targeted treatment in cracks and crevices.

Harris Diatomaceous Earth Crawling Insect Killer is a 4lb bag of 100% pure silicon dioxide powder that mechanically kills a wide range of crawling insects by dehydrating them on contact. It includes a convenient powder duster for precise application in hard-to-reach areas and provides long-lasting indoor and outdoor protection without harmful chemicals. Trusted since 1928, it’s a safe, eco-friendly solution ideal for families and pet owners seeking effective pest control.

Specifications

ASIN	B082LRSCV8
Active Ingredients	Silicon Dioxide
Best Sellers Rank	#46,459 in Health ( See Top 100 in Health ) #377 in Indoor Insect & Pest Control
Brand	HARRIS
Brand Name	HARRIS
Customer Reviews	4.4 out of 5 stars 9,229 Reviews
Included Components	4lbs bag of Diatomaceous Earth with Puffer Applicator Tips
Item Form	Powder
Item Weight	1.81 kg
Item form	Powder
Item weight	1.81 kg
Manufacturer	PF Harris
Model Number	DECRAWL-4P
Part Number	DECRAWL-4P
Target Species	Insects
Target species	Insects
UPC	072725012279
Unit Count	64 Ounce
Unit count	64 Ounce

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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₨1826

Duties & taxes included

In stock

Sold byAmazon SeychellesDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Seychelles.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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1 month ago

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