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.
De multifunctionele steen

Lavastenen voor vuurkorven, aquaria, planten en barbecues

Al onze lavastenen worden met de hand gesorteerd om ervoor te zorgen dat we alle stenen en stof verwijderen. Zo weet je zeker dat je alleen 100% natuurlijke lavastenen krijgt.
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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.
      Lavastenen voor grill | Gasbarbecue Lavastenen 4-8cm / 40mm-80mm
      vanaf £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.
      Lavastenen voor vuurplaats | Lavastenen 4-8cm / 40mm-80mm
      vanaf £15.99 GBP
      close up image of aquarium lava rock with fish swimming round them
      large pile of lava rocks
      Lavastenen voor aquarium | Aquascaping natuurlijke lavastenen 4-8 cm / 40 mm- 80 mm
      vanaf £15.99 GBP
      close up pile of lava rocks
      Black Rock Grill Lava Rocks laid in a garden border with plants
      Lavastenen voor planten | Tuinbouw natuurlijke lavastenen 4-8cm / 40mm-80mm
      vanaf £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.
      Tuinbouw, Aquascaping Lavastenen 2-10 mm, 1KG
      £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.
      Tuinbouw lavastenen | Lavastenen voor planten 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.
      Grote lavasteen 8-15 cm / 80 mm-150 mm, 1 steen
      £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.
      MESTEK Digitaal Infrarood Laserthermometer Temperatuurpistool (-50°C tot 550°C)
      £48.00 GBP
      Verkoop
      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.”.
      Ultieme BBQ-gereedschapset: 500°C-handschoenen & 18" grillborstel
      £28.99 GBP £24.64 GBP Bewaar £4.35 GBP
      Verkoop
      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.
      Zware BBQ-roosterborstel en -schraper – 18 inch roestvrijstalen roosterreiniger voor gas-, houtskool-, elektrische en infraroodbarbecues en steakstenen en hete stenen – bonus marinade-olieborstel
      £10.50 GBP £8.92 GBP Bewaar £1.58 GBP

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      Lavasteen voor vuurkorven en barbecues

      Naast dat ze onmisbaar zijn voor het grillen, verrijken onze lavasteensten vuurkorven in de tuin en creëren ze een uitnodigende sfeer voor avondbijeenkomsten.

      Lavasteen voor de tuin


      Lavasteen kan je in de tuin helpen: het kan verpauperde grond herstellen, plantengroei in minder grond ondersteunen en de waterbenutting in groene gebieden verbeteren. Het is ook uitermate geschikt voor hydroponische en aquaponische systemen.

      Lavasteen voor aquaria

      Lavasteen is ideaal voor aquaria: het zorgt voor een natuurlijke uitstraling en helpt het water te filteren, nog een bewijs van de veelzijdigheid.