SKU: 77661365606

15 lbs Lavayoo Lava Sand for DIY Hot and Cold Packs, Aquariums and Crafts (Screened, Washed, Dried, Sanitized) Black Sand

Sale price$67.49 Regular price$74.99
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Description

15 lbs Lavayoo Lava Sand for DIY Hot and Cold Packs, Aquariums and Crafts (Screened, Washed, Dried, Sanitized) Black SandThis 15 pound bag of Lavayoo Lava Sand has been screened, washed, dried, and sanitized, making it ready for use. Equivalent to 20 cups, this amount is perfect for DIY Heating Pads, DIY Ice Packs, Aquariums, Crafts, Plants, and much more. Discover over 50 ideas for using Lava Sand. It is the ideal quantity for making a several DIY heating pads or cooling pads, as well as for most arts and crafts projects or for top dressing a many plants. For larger

This 15 pound bag of Lavayoo Lava Sand has been screened, washed, dried, and sanitized, making it ready for use.

Equivalent to 20 cups, this amount is perfect for DIY Heating Pads, DIY Ice Packs, Aquariums, Crafts, Plants, and much more. Discover over 50 ideas for using Lava Sand.

It is the ideal quantity for making a several DIY heating pads or cooling pads, as well as for most arts and crafts projects or for top dressing a many plants. For larger projects, we offer larger quantities in 25 lbs and 40 lbs.

Attention DIYers: If you're sewing your own heating pad, it's essential to choose the right fabric! Opt for a tight weave fabric, such as twill, which is the same durable material we use in all our products. Denim is another great option, but make sure it's a super tight weave to prevent the fine Lavayoo Lava Sand from leaking through.

Why Is Lava Sand So Rare?

Lava sand forms only when hot lava and water collide. The sudden contrast between the cold water and the molten lava causes the lava to explode instantly, forming tiny round particles of lava sand.

This unique sand, like Lavayoo lava sand, is typically found on beaches near recently active volcanoes. You may have heard of the famous black sand beaches of Hawaii and Iceland.

Rest assured, Lavayoo Lava Sand is not sourced from either of those locations, but it is genuine lava sand.

What Sets Lavayoo Lava Sand Apart?

Lavayoo lava sand is truly the only authentic lava sand available for purchase online.

All other so-called lava sand products are actually crushed scoria, a pumice-like lava rock used in landscaping.

Unlike scoria, Lavayoo lava sand can retain heat, making it ideal for use in heating and cooling pads.

Scoria lava sand is produced when a volcano cools, and the frothy top of the volcano mound solidifies into a light, pumice-like stone called Scoria. This scoria is later crushed and sorted into smaller particles.

While larger pieces are used in landscaping and construction, the smallest particles are marketed and sold as lava sand. However, this scoria lava sand has no heat-retaining ability and performs worse than regular sand.

6 Uses of Lavayoo Lava Sand:

DIY HEATING PADS - Lavayoo lava sand is used in all our heating and cooling products. It retains heat longer than food-filled heating pads, providing dry, radiant, and odorless heat.

DIY ICE PACKS - Lavayoo lava sand ice packs are incredibly comfortable, molding to your body. The lava sand releases cold slowly, providing a soothing experience.

AQUARIUMS - Most black sands for aquariums are artificially colored. Lavayoo lava sand, however, is completely natural, giving your aquarium a natural, beach-like feel.

CRAFTS - Lavayoo lava sand is perfect for resin projects, such as beach or river tables, as well as for inlays, jar sand candles, zen gardens, hour glasses, and more.

COSMETICS - Lavayoo lava sand is excellent for homemade exfoliating soaps and body scrubs. Its round grains are gentle on the skin, unlike jagged edges found in other sands.

INDOOR PLANTS & GARDENS - Rich in iron, magnesium, and other elements, Lavayoo lava sand provides a wide array of nutrients for plants. It can be mixed into the soil as a conditioner or used as a top dressing to retain moisture and enhance the appearance of indoor plants.

Lavayoo Lava Sand, or black sand, is sourced from an ancient black lava sand beach from a dried-up prehistoric lake. It is NOT sourced from Hawaii or Iceland.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 77661365606

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Biscuit
Draper, US
★★★★★ 5
Excellent
Flavor Name: Peanut Butter, Size: Medium
I will purchase this again and again as long as it is made in the USA. I have bought this specific toy 3 times for one of my dogs. He still has all three of them. They are durable, long lasting and are not dangerous like some toys are if they start to come apart or after they’ve been chewed on for a while. With these chew toys, you can tell they’ve been chewed on but they don’t fall apart or come apart in large chunks. I watch my dogs with their toys and have had to take away other toys, even from Nylabone, because large pieces will come off or they will get too sharp where they’ve been chewed. Not this one. I’ll keep buying this one as long as it is USA-made. My dog has not damaged his teeth on this toy. I do get the wolf size which is good for dogs up to 50 pounds and he is 66 pounds.
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Reviewed in the United States on December 26, 2020
L
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Lori
Louisville, US
★★★★★ 3
Some dogs will probably love this.
Flavor Name: Peanut Butter, Size: Medium
My dogs were not very excited about this bone. I don’t think they are particularly picky, so I’m not sure why.
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Reviewed in the United States on January 20, 2026
D
Verified Purchase
D. Dirkson
Lake Worth, US
★★★★★ 5
Depending on dog size, you may want to adjust bone size
Flavor Name: Peanut Butter, Size: Medium
This bone is attractive to both my 60 lb dogs. They're more light to moderate chewers at best but I remember when my youngest was a puppy, these things would buy me quite a few hours of quiet time. We repeatedly bought the ring style- must have had at least 5 as she was a rather voracious chewer. However, I don't mind replacing Nylabones one bit; they hold up well/can take A LOT of wear and make an excellent redirect for your bored puppy who ruined your favorite pair of shoes. I went down a size and bought a medium; I find that both dogs (full sized male Australian Shepherd + female lab/doberman mix) have trouble carrying a large size due to weight and this one is perfect for them! I would previously buy large ones who would barely ever get touched. However, you also don't want to buy one that's too small, so it's a fine line when you've got a dog who is somewhat in a weight range borderline.
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Reviewed in the United States on January 23, 2018
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Kindle Customer
Massapequa, US
★★★★★ 5
My dogs love this and it lasts a long time
Flavor Name: Bacon, Size: Medium
I have three dogs and it lasts a really long time even with them.
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Reviewed in the United States on May 26, 2026
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LC
Alexandria, US
★★★★★ 5
Safe chew bone for strong chewers.
Flavor Name: Bacon, Size: Medium
This bone is exactly as advertised. I feel comfortable knowing it won’t splinter and last a good while. Only bone I let my dog chew.
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Reviewed in the United States on March 16, 2026

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