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Industry Trusted
Supplying businesses and customers globally
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Fast Fulfillment
Reliable shipping from U.S. facilities
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Quality You Can Count On
Clean, consistent, and performance-tested pumice
About Hess Pumice Co.
Natural Pumice. Engineered for Results.
HESS PUMICE PRODUCTS, located in southeastern Idaho, USA, is a mining operation and processing company that extracts and refines a white, high-purity pumice.
Hess Pumice has a stable source of supply, an exclusive focus on producing precisely controlled industrial grades of pumice, and the logistical expertise to ship pumice anywhere on the planet. This focus has made Hess Pumice the world’s leading supplier of highly refined pumice products.
We don’t cut corners. No chemicals. No fillers. Just naturally effective pumice that works.
Earth-Derived Pumice, Refined for Use
Carefully sourced, naturally processed pumice products designed for pets, plants, industrial applications, and specialty uses—delivering consistent quality, safety, and performance you can trust.
Best-Selling Pumice Products
Trusted by professionals, pet owners, and manufacturers alike.
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Chewlas: Pumice Chew Stones (Mixed Size Pack)
Regular price $ 15.50Regular price -
Chewlas: Pumice Chew Stones (Small Stones Pack)
Regular price $ 12.00Regular price -
ChickenDust™ Pumice Bathing Dust
Regular price $ 18.00Regular price -
ChillDust: Premium Bathing Dust
Regular price $ 6.90Regular price -
CleanCut™ Pumice Scrub
Regular price $ 6.90Regular price -
Compost Sugar™ Compost Amender
Regular price $ 21.00Regular price -
Dimension Grit™ (Baby Bite)
Regular price $ 6.90Regular price -
Dimension Grit™ (Monster Bite)
Regular price $ 6.90Regular price -
Dimension Grit™ (Rough Bite)
Regular price $ 6.90Regular price -
Hess Pumice: Grade 3/8 x #8
Regular price $ 11.00Regular price -
Hess Pumice: Grade 3/8 x #8 MN
Regular price $ 11.00Regular price -
Magma™ Face (XF)
Regular price $ 6.90Regular price
Safe. Sustainable. Naturally Powerful.
Our pumice is 100% natural, non-crystalline, and free from chemicals, perfumes, or synthetic additives. It’s safe for animals, people, and the environment—making it the ideal choice for applications where purity and performance matter.
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Eco-friendly
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Non-toxic
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Pet-safe
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Trusted Consistency
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Harold Carey Jr
I've been here many times. I go here to get Thomas for free in the back of the area that they Pappas rejects. I also buy bikes of perlite about 4 cubic feet for $9. This is one of the largest businesses in the area. The service is very good here and there at the people are very helpful. the promise is a great thing to use in the garden to use less water. I also use the leftover promise for my walk ways in my garden.
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Silent Brick
Everyone I have interacted with at Hess is top notch. Special shout out to Joel who was indispensable in figuring out logistics and pricing. Keep on rocking ; )
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Kanwarjit Singh
I came here for load pickup it was fast Loading for me people are so friendly and good service.
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Sutha Theventhran
I came here for delivery it was fast delivery for me people are so friendly and good service.
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Lovi Khurri
Very nice guy quick load for me I have appointment 2 day after but they loaded me thanks I see first time in 4 years experience no one like this guys 😀
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Harold Carey Jr
I've been here many times. I go here to get Thomas for free in the back of the area that they Pappas rejects. I also buy bikes of perlite about 4 cubic feet for $9. This is one of the largest businesses in the area. The service is very good here and there at the people are very helpful. the promise is a great thing to use in the garden to use less water. I also use the leftover promise for my walk ways in my garden.
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Silent Brick
Everyone I have interacted with at Hess is top notch. Special shout out to Joel who was indispensable in figuring out logistics and pricing. Keep on rocking ; )
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Kanwarjit Singh
I came here for load pickup it was fast Loading for me people are so friendly and good service.
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Sutha Theventhran
I came here for delivery it was fast delivery for me people are so friendly and good service.
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Lovi Khurri
Very nice guy quick load for me I have appointment 2 day after but they loaded me thanks I see first time in 4 years experience no one like this guys 😀
