A night view of an erupting volcano with bright orange lava flowing down its sides. Sparks and ash are visible near the crater, contrasting against the dark sky, creating a dramatic and fiery scene.
Der Mehrzweckstein

Lavasteine ​​für Feuerstellen, Aquarien, Pflanzen und Grillabende

Alle unsere Lavasteine ​​werden von Hand sortiert, um sicherzustellen, dass wir alle Steine ​​und Staub entfernen. Auf diese Weise können Sie sicher sein, dass Sie nur 100 % natürliche Lavasteine ​​erhalten.
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      Black Rock Grill Lava Rocks for Grilling, size 4-8cm, are irregularly shaped, porous reddish-brown gas BBQ lava rocks shown stacked together on a white background.
      A close-up of a barbecue grill showing Black Rock Grill's Lava Rocks for Grilling (4-8cm / 40-80mm) beneath the metal grate inside the gas BBQ chamber.
      Lavasteine ​​zum Grillen | BBQ-Lavasteine ​​4–8 cm/40–80 mm
      Von £15.99 GBP
      A close-up of Black Rock Grill's 100% Natural Lava Rocks for Firepit (4-8cm) with bright flames among the rocks, set on a patio with green grass and part of a metal chair visible in the background.
      Black Rock Grill Lava Rocks for Firepit (4-8cm/40-80mm, 100% natural) are reddish-brown, porous fire pit stones with rough surfaces and small holes, perfect for gas fire pits.
      Lavasteine ​​für Feuerstelle | Lavasteine ​​4–8 cm/40–80 mm
      Von £15.99 GBP
      close up image of aquarium lava rock with fish swimming round them
      large pile of lava rocks
      Lavasteine ​​zum Grillen | BBQ-Lavasteine ​​4–8 cm/40–80 mm
      Von £15.99 GBP
      close up pile of lava rocks
      Black Rock Grill Lava Rocks laid in a garden border with plants
      Lavasteine ​​zum Grillen | BBQ-Lavasteine ​​4–8 cm/40–80 mm
      Von £15.99 GBP
      A collection of coarse Horticulture Aquascaping Lava Rocks by Black Rock Grill, sized 2-10mm and weighing 1KG, on a white background resembles dark brown instant coffee granules, perfect for creating textured underwater landscapes.
      A Haworthia with speckled, pointed green leaves is arranged with other succulents in rich, brown soil, set on a gray surface. This design incorporates Black Rock Grills Horticulture Aquascaping Lava Rocks (2-10mm, 1KG) to enhance visual harmony using aquascaping principles.
      Gartenbau, Aquascaping Lavasteine ​​2–10 mm, 1 kg
      £5.99 GBP
      Against a white background, Black Rock Grills Horticultural Lava Rocks form a mound of reddish-brown, porous volcanic rocks. These 1-2cm rough-textured stones vary in size and shape, enhancing water retention and making them perfect for hydroponic culture. Available in 20kg bags.
      Hands holding Black Rock Grill Horticultural Lava Rocks (1-2cm, 20kg) against a white background, highlighting their excellent water retention properties perfect for hydroponic culture.
      Gartenbauliche Lavasteine ​​| Lavasteine ​​für Pflanzen 1–2 cm, 20 kg
      £29.95 GBP
      Two hands hold a Black Rock Grill Large Lava Rock (8-15cm), perfect for hydroponics, against a plain white background.
      The Large Lava Rock by Black Rock Grill is a porous, irregular volcanic rock measuring 8-15cm. It has a rough, dark reddish-brown surface with numerous holes and cavities, making it ideal for hydroponic horticulture.
      Großer Lavastein 8–15 cm/80–150 mm, 1 Stein
      £6.00 GBP
      A clear plastic bottle of Black Rock Grill Premium 96% Bioethanol Fuel, odourless and plant-based, with a red cap and green label, 1000ml—ideal clean-burning liquid for fireplaces, fire pits & stoves.
      Four images show Black Rock Grill Premium 96% Bioethanol Fuel used with a small stove, fire pit, being poured into a glass, and on a kitchen stove. Banner: Versatile Use. Minimal Carbon Impact. Odourless, plant-based, clean burning by Black Rock Grill.
      Black Rock Grill Premium 96% Bioethanol-Brennstoff, geruchlose pflanzliche, sauber verbrennende Flüssigkeit für Kamine, Feuerstellen und Öfen
      Von £5.50 GBP
      The Black Rock Grill Infrared Thermometer, with advanced laser technology, offers precise readings from -50℃ to 550℃. It includes two AA batteries and a color LCD display with temperature metrics and modes for cooking and industrial use.
      Six images feature the Black Rock Grill Infrared Thermometer, demonstrating its use in measuring a radiator, freezer, and car engine; checking pastries in an oven, pizza on a stove, and steak on a grill with precision using advanced laser technology.
      Infrarot-Thermometer Digitales Laser-IR-Temperaturmessgerät -50℃~550℃
      £48.00 GBP
      The Black Rock Grill Ultimate BBQ Tool Kit features 500°C heat-resistant black and red gloves, an 18" grill brush with a black handle, and a black silicone basting brush—all displayed on a white background.
      A person wearing Black Rock Grill’s Ultimate BBQ Tool Kit 500°C gloves lifts a hot grate over flames for safe grill maintenance. Text reads: “Heat-resistant up to 500°C. Ultimate grill grip.”.
      Ultimatives BBQ-Werkzeugset: 500°C Handschuhe & 45 cm Grillbürste
      £28.99 GBP
      The Black Rock Grill Heavy-Duty BBQ Grill Brush & Scraper (18” stainless steel) and bonus marinating oil brush are displayed on a white background, perfect for gas, charcoal, electric, infrared grills, and steak stones.
      The Black Rock Grill Heavy-Duty BBQ Grill Brush & Scraper features 18” stainless steel bristles, a soft handle, and includes a bonus marinating oil brush for quick, easy cleaning of gas, charcoal, electric, and infrared grills.
      Hochleistungs-Grillbürste & Schaber – 18 Zoll Edelstahl-Grillreiniger für Gas-, Holzkohle-, Elektro-, Infrarot- & Steakstein-Heißsteine – Bonus-Marinierpinsel
      £10.50 GBP

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      Lavasteine für Feuerstellen & Grills

      Neben ihrer wesentlichen Funktion beim Grillen verschönern unsere Lavasteine auch Feuerstellen im Freien und schaffen eine einladende Atmosphäre für abendliche Zusammenkünfte.

      Lavasteine für den Gartenbau


      Lavasteine können Ihnen in Ihrem Garten helfen, Land zurückzugewinnen, das Pflanzenwachstum in nährstoffärmerem Boden zu unterstützen und die Wassereffizienz in grüneren Gebieten zu verbessern. Sie eignen sich auch hervorragend für hydroponische und aquaponische Systeme.

      Lavasteine für Aquarien

      Lavasteine eignen sich hervorragend für Aquarien, lassen die Becken natürlich aussehen und helfen bei der Filterung des Wassers – ein weiteres Beispiel ihrer Vielseitigkeit.