4 kg lava rock , red lava, 4-8cm
4 lava rocks in a palm of the hand showing the size rough size of rocks
lava rocks showing use in the gas fire pit in a garden
Large Lava Rocks 6 - 9cm / 60mm - 90mm
lava rocks in a gas fire pit with flames
Large Lava Rocks 6 - 9cm / 60mm - 90mm
show benefits of using the lava rocks in a gas bbq
lava rocks for cooking, beenfits of using them to cook with, easy to clean, durable, enhances flavors
Large Lava Rocks 6 - 9cm / 60mm - 90mm
Large Lava Rocks 6 - 9cm / 60mm - 90mm
Large Lava Rocks 6 - 9cm / 60mm - 90mm

Large Lava Rocks 6 - 9cm / 60mm - 90mm

Regular price20.00 GBP 9 reviews

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Lava rocks have many uses and benefits that people are starting to see.

BBQ Lava Rocks

When lava rocks are used in barbecues, they reduce fat fires whilst enhancing the smoky flavour of a delicious barbecued meal. Just make sure that you replace clogged up rocks with a fresh new layer of lava as this will

  • improve the heat distribution
  • Improve the heat of the cook
  • Use less gas
  • Get rid of any nasty smells
  • Reduce flare-up

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Chimineas and fire pits using Lava Rocks

Using lava rocks in a Chiminea insulates and protects. It is simple to do, just place a layer of rock into the pot belly of the chiminea and then build your fire on top. This protects the clay from direct heat and adds another layer of insulation to generate more heat from your chiminea. The rocks can also be used in a smoker, check out The Smoker Guy's website for more information.

Lava rocks are fantastic in fire pits. Functionally, fire pit lava rock provides a semi-permeable barrier that protects fire pit burner components from the elements, facilitates the even distribution of flame and the resulting heat, and shields the gas burner from direct exposure to the surface flame.  Cosmetically, lava rock is a clean, low-maintenance, durable, and natural-looking fire pit surface media that retains its natural colour under a combination of high-heat and potentially harsh weather conditions.

Lava Rocks Mulch on the Garden

In addition, they can also be used in the garden as mulch. The lava absorbs the heat during the day and releases it at night and is excellent for weed suppression. It also slows the evaporation of moisture from your soil. Lava Rocks are available in Ton bags by request, Please get in contact for a quote: sales@blackrockgrill.com

Aquarium Lava Rocks, Using in ponds and fishbowls

The rocks are also ideal for freshwater ponds, aquariums, and fishbowls as it helps to remove Nitrates and improve the quality of the water. They are also very decorative.

Dimensions of the lava rocks

Each rock is between 6 - 9cm/60mm - 90mm (may vary)

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