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.
La pierre polyvalente

Pierres de lave pour foyers, aquariums, plantes et barbecues

Toutes nos pierres de lave sont triées à la main pour garantir que nous éliminons toutes les roches et poussières. De cette façon, vous pouvez être sûr que vous n'obtiendrez que des pierres de lave 100 % naturelles.
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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.
      Pierres de lave pour grill | Pierres de lave BBQ 4-8cm / 40mm- 80mm
      de £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.
      Pierres de lave pour grill | Pierres de lave BBQ 4-8cm / 40mm- 80mm
      de £15.99 GBP
      close up image of aquarium lava rock with fish swimming round them
      large pile of lava rocks
      Pierres de lave pour grill | Pierres de lave BBQ 4-8cm / 40mm- 80mm
      de £15.99 GBP
      close up pile of lava rocks
      Black Rock Grill Lava Rocks laid in a garden border with plants
      Pierres de lave pour grill | Pierres de lave BBQ 4-8cm / 40mm- 80mm
      de £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.
      Horticulture, Pierres de lave Aquascaping 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.
      Pierres de lave horticoles | Pierres de lave pour plantes 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.
      Grande pierre de lave 8-15 cm / 80 mm-150 mm, 1 pierre
      £6.00 GBP
      The Black Rock Grill MESTEK Digital Infrared Laser Thermometer Temperature Gun (-50°C to 550°C) features a black, non-contact design with a digital display that shows precise temperature readings. The thermometer comes with batteries included, a graphic illustrating its temperature range of -50°C to 550°C, and closeup images of the screen displaying numbers and symbols.
      A hand uses the Black Rock Grill MESTEK Digital Infrared Laser Thermometer Temperature Gun (-50°C to 550°C) in various situations—checking radiator, freezer, car engine, baking, stove pizza, and grilling steak temperatures—each clearly labeled.
      Thermomètre laser infrarouge numérique MESTEK (pistolet à température) (-50 °C à 550 °C)
      £48.00 GBP
      Vente
      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.”.
      Kit d’ustensiles ultime pour barbecue : gants résistants à 500 °C et brosse à gril de 46 cm
      £28.99 GBP £24.64 GBP Enregistrer £4.35 GBP
      Vente
      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.
      Brosse et grattoir robustes pour barbecue – Brosse de nettoyage en acier inoxydable de 46 cm pour barbecue à gaz, au charbon, électrique, à infrarouge et à pierres chaudes, ainsi que pour pierre à steak – Brosse à huile de marinade offerte
      £10.50 GBP £8.92 GBP Enregistrer £1.58 GBP

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      Pierres de lave pour braseros et grillades

      En plus d’être indispensables pour les grillades, nos pierres de lave subliment les braseros d’extérieur et créent une ambiance chaleureuse lors des soirées.

      Pierres de lave pour l’horticulture


      Les pierres de lave peuvent vous être utiles dans votre jardin : elles permettent de réhabiliter les terrains, favorisent la croissance des plantes dans un sol moins profond et améliorent l’économie d’eau dans les espaces végétalisés. Elles conviennent également parfaitement aux systèmes hydroponiques et aquaponiques.

      Pierres de lave pour aquariums

      Les pierres de lave sont idéales pour les aquariums : elles leur donnent un aspect naturel et contribuent à filtrer l’eau, illustrant une fois de plus leur polyvalence.