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- Natural Product - Composed of 4lbs of 100% ground freshwater diatomaceous earth with absolutely no additives or fillers.
- OMRI Listed - Listed with the Organic Minerals Research Institute, a non-profit organization that reviews products against organic standards.
- Powder Duster Included - Powder duster in the bag for easy and efficient application of diatomaceous earth on animal feed
- Supports a Great Cause - Harris donates 10% of profits to support the local Etowah Valley Humane Society.
- Made in the USA – Mined in Nevada and packaged in Georgia

Harris Food Grade Diatomaceous Earth (DE) is composed of 100% ground freshwater DE, with no additives. The product is made of the naturally occuring fossilized remains of diatoms, a type of algae that forms in freshwater. These remains are ground up into a soft, fine white powder that carry many different uses. It's chemical free and completely safe to use around children and pets.
Harris Diatomaceous Earth is listed with the Organic Minerals Research Institute (OMRI) for organic use. It's mined in Nevada and packaged in Georgia in a 4lb airtight bag. Included in the bag is a powder duster, allowing for easy application of a fine dusting of powder.
For every ten dollars in profit we receive for Diatomaceous Earth Food Grade, we have pledged to donate $1 to the Etowah Valley Humane Society (EVHS), a private non-profit organization that saves thousands of animals every year. Based in Cartersville, GA a short drive from the PF Harris manufacturing plant, EVHS aims to prevent cruelty, relieve suffering, and provide humane treatment for all animals in need. The organization actively works to eliminate root causes of suffering and acts as an educational resource for the community, with the main goal being to find a great home for animals in its custody. Below are a few of the impressive stats showing the impact EVHS has had on local animal lives in recent years:
- Rescued over 13,000 lives from Bartow County Animal Control since 2010
- Helped increase the number of live animals pulls from Bartow County Animal Control from 69/month to 207/month - a 300% increase
- Assisted in decreasing the Bartow County euthanasia rate six years in a row
Harris’ own Chief Financial Officer, Ed Brush, has been involved with the society for years. Seeing an opportunity to help a local organization doing so much good, PF Harris partnered with EVHS in an effort to combat animal cruelty and find deserving pets a loving home. We hope you will find value in our Food Grade Diatomaceous Earth while knowing that 10% of profits are going toward saving the lives of pets in Bartow County, Georgia.
Powder Duster Included
Use the Harris powder duster with extension nozzle for application of food grade diatomaceous earth. Once filled, screw the cap on tight and turn the duster upside down. Keep powder as dry as possible, as it will clump and not puff properly if wet. Also, be careful not to fill the duster to much when first starting out to prevent clogging.
- Flexible Body with Bellows
- Applicator Extension
- Fine Tip Nozzle
- Cap (Base)
About PF Harris

Our Story
Problem solving has a long heritage at PF Harris. In 1924, two years after its founding, the company tackled the Calvin Coolidge White House, which had been overrun for years by roaches and water bugs. Harris’s product was so successful in eliminating the scourge that he was described on the front page of the Washington Times as a "vermin slayer" who has just fought a decisive, winning battle with a horde of cockroaches which infested the lower regions of the Executive Mansion.
Over the course of the next few months Harris took “his final feast” to dozens of government buildings, including the Senate Office Building, the Department of Justice, the Supreme Court and Walter Reed Hospital. Success followed success: Each superintendent of the various buildings was highly satisfied with the results.
The company today stays nimble enough to respond to changing market demands, leading the way in the development of numerous products, including natural insect repellents like Swamp Gator and Swamp Gnat which repel biting insects without using deet. Beyond the products it sells, Harris helps customers find easy and economical solutions to pest problems through helpful labeling, instructive videos and personal advice.
It’s a brand with a reliable past and an innovative future. PF Harris is America’s oldest EPA-registered company. With more than 55 products, the company provides solutions to treat everything from roaches and bed bugs to scorpions and stink bugs.

Heejin Kim
The delivery was super fast and the item was described as what it is. I am excited to print out as many pics I have on my iphone. It has both connections for iphone and Samsung galaxy. I highly recommend this product!!
06.10.2025 2


Erin
As an artist who works from photos, finding 4x6 photo developers were becoming obsolete so, I decided to give this product a try. It was very easy to set up. The printer is fairly compact and does not take up a lot of space. Picture quality is good. I am NOT high tech savy, but the App was easy to download, install and use. Not very many photo papers are included so you will want to buy more to have on hand. I purchased the KODAK cartridge and paper for Kodak photo Printer Dock. Glad I made this purchase.
06.10.2025 9


Veronica
Ordered the printer for a different purpose than for photos. I really wanted to print my sticker designs without having to go to kinkos every time. So I received it yesterday, and started playing around with it. Naturally the photo paper that was supplied did a great job with the color scale. (Although when it says to refrain from putting your fingerprints on the shiny bits..believe them because I accidentally had my print on my skeleton photo. Luckily its in a part I was going to trim down anyway.) After my two test rounds I decided to spice it up with the vinyl sticker paper I already had. While the picture is there. It's definitely not ad bright and crisp as I had hoped. Now I know the general rule of printers is you have to use their own paper...which is why I'm not complaining, I knew it was a risk for sure. I'm just preparing others if they had the same intentions as I did. In the photo the two vertical photos are with the provided paper, and the horizontal photos would be the st
06.10.2025 0


Kristin R.
I was a little sceptacle after reading some of the reviews on user friendliness, photo quality etc. it was very easy to set up! Photo Quality exceeds expectations! I really believe that the quality of photo has to do with camera on phone or other device and NOT this printer. Quick prints in under a minute. Glad I purchased!
06.10.2025 12


AnnP
Ok I just used this for the first time so hopefully it holds up but I love this thing! However read instructions very carefully- it is a little confusing- it will tell u to insert ink cartridge (it's already in there) also u need to download an app & when u connect your phone it might say no printer found. Take the phone off dock & power it on /off try again. Also printing the photo takes a bit of time but I don't care about that . This is SO convenient. I have an apple 6 plus fyi
06.08.2025 8


Sarah Jeong
Awsome! I love this printer. This was exactly what I was looking for! Thanks!
06.07.2025 3


Angela
Love my new toy. Came packaged very well and quality it pretty good. Now I can fill my house with pictures of my babies. Easy to use and haven't had any problems with the app.
06.06.2025 5


E.G
Best invention ever! So Convenient and easy to use no more stops at the drugstore to print out. It’s very small to which I love. Only thing I can say bad is that I have already change the Cartridge after like 20 photos.
06.05.2025 15

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