The Multi Purpose Stone

Lava Rocks for Fire Pits, Aquariums, Plants & BBQ's

Discover our selection of Lava rocks that are available in various sizes to suit all your grilling needs. These versatile rocks enhance heat distribution and retention, ensuring optimal cooking performance.

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Lava Rocks for Grill | BBQ Lava Rocks 4-8cm / 40mm- 80mm
69 reviews
from 18.50 GBP
Medium Size Lava Rock, 6 - 9cm/60mm - 90mm
9 reviews
from 20.00 GBP
Horticulture, Aquascaping Lava Rocks 2-10mm, 1KG
1 review
14.00 GBP
Horticultural Lava Rocks | Lava Rocks for Plants 1-2cm, 20kg
12 reviews
29.95 GBP
Sale
Large Lava Rock 8-15cm / 80mm-150mm, 1 Rock
16 reviews
18.99 GBP 12.99 GBP Save 6.00 GBP
 

Lava Rocks for Fire Pits & Grilling

In addition to being essential for grilling, our lava rocks enhance outdoor firepits, fostering a welcoming ambiance for evening gatherings.

Lava Rocks for Horticulture


Lava rocks can assist you in your garden, they can reclaim the land, support plant growth in less soil, and improve water efficiency in greener areas. They are also great for hydroponic and aquaponic systems.

Lava Rocks for Aquariums

Lava stones are great for aquariums making tanks look natural and helping filter the water, another demonstration of their versatility.