SKU: 36646180445

Diatomaceous Earth (50 lb bag)

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Description

Diatomaceous Earth (50 lb bag)Diatomaceous earth (DE) is a natural pesticide and insecticide that is commonly used for pest control in homes and gardens. Recognized by the Environmental Protection Agency (EPA) as a safe and eco friendly option, DE offers long term protection against a variety of pests without harming the environment. While DE contains crystalline silica, a substance that can be harmful when inhaled in large quantities, the EPA has determined that food grade DE

Diatomaceous earth (DE) is a natural pesticide and insecticide that is commonly used for pest control in homes and gardens. Recognized by the Environmental Protection Agency (EPA) as a safe and eco-friendly option, DE offers long-term protection against a variety of pests without harming the environment.

While DE contains crystalline silica, a substance that can be harmful when inhaled in large quantities, the EPA has determined that food-grade DE poses minimal risk to humans and pets when used as directed. DE is seen as a safe and effective pest control option for homes and businesses.

Pest Control:

  • DE is widely used as a non-toxic insecticide and pesticide in both residential and agricultural settings.

  • Its abrasive texture damages the exoskeletons of insects, leading to dehydration and ultimately death.

  • DE effectively controls a wide range of pests, including ants, bed bugs, fleas, cockroaches, and even garden pests like aphids and beetles.

  • To use DE for pest control, simply sprinkle a thin layer of the powder in areas where pests are present, such as along baseboards, in cracks and crevices, or on outdoor plants.

Odor Control:

  • DE's absorbent properties make it an excellent odor eliminator for eliminating unpleasant smells in the home.

  • It absorbs moisture and traps odors, making it particularly useful in areas prone to musty odors, such as basements, closets, and pet areas.

  • DE can be sprinkled directly onto carpets, upholstery, or in litter boxes to neutralize odors and keep spaces smelling fresh.

Filtration:

  • Food-grade diatomaceous earth is commonly used as a filtration aid in water purification and food processing.

  • Its porous structure traps impurities and contaminants, resulting in cleaner and clearer water or food products.

  • DE is used in swimming pool filters, drinking water filtration systems, and as a clarifying agent in beer and wine production.

Health and Personal Care:

  • DE is a popular ingredient in natural health and beauty products, thanks to its gentle abrasive properties and absorbent nature.

  • It's commonly found in toothpaste, facial scrubs, and exfoliating skincare products, where it helps to remove dead skin cells and impurities.

  • Some people also ingest food-grade DE as a dietary supplement, believing it may support detoxification and digestive health, although scientific evidence is limited.

Precautions:

  • While diatomaceous earth is generally considered safe for humans and pets, precautions should be taken when handling and applying it.

  • Avoid inhaling DE dust, as it can irritate the respiratory system. Wear a mask when applying large quantities of DE or working in dusty environments.

  • Food-grade DE is generally safe for consumption, but it's essential to follow dosage recommendations and consult a healthcare professional before using it as a dietary supplement.

  • Keep DE out of reach of children and pets to prevent accidental ingestion.

  • Store diatomaceous earth in a cool, dry place away from moisture to prevent clumping and degradation.

Diatomaceous earth is a natural substance that can be used for pest control, odor removal, filtering, and personal hygiene. Whether you're looking to control pests in your garden, freshen up your home, or improve water quality, diatomaceous earth offers a natural and effective solution. With proper handling and precautions, DE can be a valuable addition to any household or industrial toolkit.

For any other soil needs please check our soil ammendments collection.

For fertilizing and plant nutrition our collection of fertilizers will meet your needs.

Can be irritating to the lungs and eyes. As per its MSDS instructions, avoid breathing dust (use a NIOSH approved N95 respirator mask) and avoid contact with eyes (wear goggles).

Shipping Notes
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Exchange/Return Notes
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SKU: 36646180445

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4.7 ★★★★★
Based on 23 reviews
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Verified Purchase
Over and Under
Charlottesville, US
★★★★★ 5
The Black and Decker BESTA510 is a KEEPER plus it's made in the USA 🇺🇲
Style: String Trimmer
Well folks🙂 I have to tell you this has been a nice weed eater that cuts really good and it's LIGHTWEIGHT and it's powerful👍 and at a PRICE that can't be beat...it's way more powerful than some battery and electric weed eaters that I have.. like a Ryobi... And supposedly a commercial grade Ryobi $200 😤.. Anyway 🙂 This electric weed eater is very good and I'll take that PEPSI challenge any day 😀 when comparing it to some other weed eaters PLUS it doesn't USE LINE like other electric weed eaters that I've used.. at least that's been my experience.. This is a KEEPER weed eater from Black & Decker👍....it handles tall grass and even some hedge... though it probably shouldn't be used for hedge but it's TOUGH 😀 and better than any battery weed eater I used especially with the power and cutting... The power alone and convenience of NOT rushing through the job with the battery pack and charging ect imo is worth the cord drag 🙂... and much better than a battery weed eater or other electric weed eaters.. This just cuts better 👍... With MORE power consistently and constantly through the whole job... So in conclusion 🙂 the Black & Decker BESTA510 weed eater in my opinion is a KEEPER and this model has been around for a while which speaks for itself not to mention Black & Decker has been around for years.... This weed eater OVERALL (pound for pound ) is a solid performer with many mostly liking this weed eater and Black & Decker products overall.. Thanks for reading🙂.. I hope my review helps... and Did I mention It's made in the USA...🇺🇲..🙂...
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Reviewed in the United States on September 6, 2025
L
Verified Purchase
Lucas B Hager
Chelsea, US
★★★★★ 5
No problems all the way to the end of the spool
Style: String Trimmer
I had an old Greenworks string trimmer that I found in the basement after I moved into my new home. Maybe it was just old, but the auto-feed didn't work well, the line was always running out, and I spent more time rewinding the spool than cutting down weeds. I had almost lost my faith in string trimmers entirely. You can spend $300 on one, but how much better are they? I didn't know. This Black & Decker was only $50, and although it's corded, my roommate convinced me it was worth not having to do the dance of recharging batteries, plus having full 110v power. Some (easy) assembly required out of the box, and this thing was basically plug & play. I did read through the owner's manual first, which gave amateur me some confidence through a few helpful tips. I use it not only for cutting down weeds, but also for cleaning out weeds from the cracks in my sidewalk, and the edger wheel is very helpful for that. More importantly, the line had no problems all the way to the end of the spool. Faith restored, there are good string trimmers in the world. That being said, be aware that the line it comes with isn't very long. My lawn is medium-size, and it ran out about halfway through. The Black & Decker replacement spools are $10 / 30 ft (much longer), but it goes through line, so this could really add up. Replacing the spool was easy, and I was able to finish my lawn with plenty line to spare. A quick search on Amazon reveals off brand spools at $15 / 12-pack. I haven't tested them yet, but the price difference is so great that I'm going to give them a chance.
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Reviewed in the United States on August 19, 2023
T
Verified Purchase
TinaMarie
Houston, US
★★★★★ 4
Handy until I can purchase a mower
Style: String Trimmer, Style: String Trimmer
I've used this thing heavily 3 times now. I need a mower but haven't had the spare money for one yet so this is what I'm using! My yard is just under 1 acre. I'ma list some pros and cons I've noticed in my good use.. Pros: it works.. really well! As you can see I live in Florida so grass grows super fast in our rainy season if I slack just 2 weeks oh my.. the power is strong, it's easy to work. Auto feed is a big help. I bought extra when I made this purchase I can go through about 1-2 rolls throughout the whole yard. Cons: the wire. It gets in the way so much and my large yard I use a 200 ft cord but that's not always enough so I can't complete my job completely but enough I'm happy with. When the auto feed is low i noticed it constantly over feeds the line and that honestly hurts sometimes! It's and easy fix but after doing it 5 times you're over it. Id just put a new one on but I feel that's just a waste. In the future I will be replacing mine to get rid of the wire.
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Reviewed in the United States on June 26, 2025
L
Verified Purchase
LL-SDGO
Fort Morgan, US
★★★★★ 5
Light Weight = Maneuverable
Style: String Trimmer
First time use today. It's works great. The light weight makes it so much more maneuverable than my very heavy 15 year old Echo weed line trimmer with heavy 58V battery. The Echo 58V battery died and did not want to spend $220 for new Echo battery with probably old tech battery. Debated on $300 EGO 56V trimmer and this corded 120VAC Black and Decker weed line trimer for $52. Also purchase a 50 ft AWG14 extension cord. The combination is terrific. Again the light weight is a revelation for me. The 6.5 Amp motor is plenty powerful. The thinner .065 line works well cut everything that needed wacking. The auto line feed works well. The length of tool fits me perfectly - I'm 5-4 so it may not be so good for tall folks. I extended to its max length. I wrapped the extension cord a few loops around the trigger handle and had no issues with cord staying on. Highly recommended with one could deal with extension cord. I don't see an issue with reliability and longevity. The electric motor seem well spec and strong. Really not much to go wrong with it. And no battery to deal with. For my very small yard it works great.
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Reviewed in the United States on March 5, 2026
A
Verified Purchase
Avid Reader
Pawtucket, US
★★★★★ 5
Great Light Weight String Trimmer and Edger!
Style: String Trimmer
I'm a 60 year old female and bought this because of the light weight. It was easy to put together, however, the instructions that came with it were terrible. It included only black and white images, with no written instruction. I found a great tutorial on YouTube that told how to assemble it and use it, and another on how to change the string. Buy extra string, so you'll have it ready! It does a great job on weeds and ivy. The edger is great. It is adjustable, but probably not the best for anyone taller than 5'6. It's noisy, but not so bad that it requires ear protection. I like that it's corded which makes it lighter and I don't have to fool with gas or heavy batteries.
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Reviewed in the United States on May 8, 2026

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