How can these lava rocks be used?

They can be used exclusively in a fire pit or fireplace, or as a base or filler for other fire pit ornaments like fire glass or fire beads. They are also great for retaining moisture in soil and adding to aquariums and ponds.

Are these lava rocks durable?

Yes, these volcanic rocks can withstand extreme temperatures without sustaining any damage or crumbling.

How should I use these lava rocks in a fire pit or fireplace?

Pour a minimum of two inches of lava rock over the fire pit burner to allow the gas to filter evenly through the lava rock media. Remember to cover the fire pit when not in use and avoid using it when wet.

Is this lava from Hawai'i? I don't want Pele to curse my house. . .

Per American FIreglass, the lava rock is mined in southern California.

Can you use for wood burning fire pit, not gas

Don't know why you'd want to use it with wood burning pit. Lava rock is typically used with artificial (gas) fire pits.

Is lava rock used with glass fire

The lava rocks will not sustain any damage or cause any damage to the fire glass. Therefore they can be used together

Item weight is 7.68 pounds. Advertised as 10 pounds. Which is correct?

The weight is not clear from the given information.

Are these lava rocks suitable for an electric smoker and grill?

We can only consult on these as fire media for a decorative fire feature.

Can these be put in mini cement tabletop indoor/outdoor firepits that burn sterno or alcohol fuel?

Indoor or outdoor use: lava rocks are the perfect choice for fire bowls, fire pits, and indoor or outdoor fireplaces (liquid propane or natural gas). use these fire pit rocks on their own or as a base or filler for other ornaments.

No they don't need fuel. They are meant to line the bottom of a gas fireplace.

Are these suitable to put in indoor gas tray that's holes face upwards?

The ones I purchased are in a gas tray with holes upwards and they have worked perfectly for two years.

Are there any chemicals in this that might harm my orchids?

Thank you for your inquiry! Lava Rock is a natural source from the earth, however, we cannot guarantee that it has had chemical-free processing. We have had many customers that have used this product in planters without any damage to plants or flowers.

Can these be used in an indoor electric grill?

I wouldn't because cleaning would be a pain and it would collect grease that might ignite.

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AMERICAN FIRE GLASS

American Fireglass LAVA-S-10 American Fire Glass Small Sized Black Lava Rock – Porous, All-Natural, 18 Inch to 14 Inch Thick x 10 Pounds

Item #:5007149

4.7 rating

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PKR 7855

Availability : Out of stock

Ships from Ubuy, Sold By : UBNA Distribution LLC

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The exotic and rustic elegance of the lava rocks adds a warm touch to your indoor or outdoor decor.

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Customer Questions & Answers

Question : How can these lava rocks be used?
Answer : They can be used exclusively in a fire pit or fireplace, or as a base or filler for other fire pit ornaments like fire glass or fire beads. They are also great for retaining moisture in soil and adding to aquariums and ponds.
Question : Are these lava rocks durable?
Answer : Yes, these volcanic rocks can withstand extreme temperatures without sustaining any damage or crumbling.
Question : How should I use these lava rocks in a fire pit or fireplace?
Answer : Pour a minimum of two inches of lava rock over the fire pit burner to allow the gas to filter evenly through the lava rock media. Remember to cover the fire pit when not in use and avoid using it when wet.
Question : Is this lava from Hawai'i? I don't want Pele to curse my house. . .
Answer : Per American FIreglass, the lava rock is mined in southern California.
Question : Can you use for wood burning fire pit, not gas
Answer : Don't know why you'd want to use it with wood burning pit. Lava rock is typically used with artificial (gas) fire pits.
Question : Is lava rock used with glass fire
Answer : The lava rocks will not sustain any damage or cause any damage to the fire glass. Therefore they can be used together
Question : Item weight is 7.68 pounds. Advertised as 10 pounds. Which is correct?
Answer : The weight is not clear from the given information.
Question : Are these lava rocks suitable for an electric smoker and grill?
Answer : We can only consult on these as fire media for a decorative fire feature.
Question : Can these be put in mini cement tabletop indoor/outdoor firepits that burn sterno or alcohol fuel?
Answer : Indoor or outdoor use: lava rocks are the perfect choice for fire bowls, fire pits, and indoor or outdoor fireplaces (liquid propane or natural gas). use these fire pit rocks on their own or as a base or filler for other ornaments.
Question : Do these need fuel?
Answer : No they don't need fuel. They are meant to line the bottom of a gas fireplace.
Question : Are these suitable to put in indoor gas tray that's holes face upwards?
Answer : The ones I purchased are in a gas tray with holes upwards and they have worked perfectly for two years.
Question : Are there any chemicals in this that might harm my orchids?
Answer : Thank you for your inquiry! Lava Rock is a natural source from the earth, however, we cannot guarantee that it has had chemical-free processing. We have had many customers that have used this product in planters without any damage to plants or flowers.
Question : Can these be used in an indoor electric grill?
Answer : I wouldn't because cleaning would be a pain and it would collect grease that might ignite.

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American Fireglass LAVA-S-10 American Fire Glass Small Sized Black Lava Rock – Porous, All-Natural, 18 Inch to 14 Inch Thick x 10 Pounds

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American Fireglass LAVA-S-10 American Fire Glass Small Sized Black Lava Rock – Porous, All-Natural, 18 Inch to 14 Inch Thick x 10 Pounds

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