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    Volcanic Gravel 14/25 mm 15 kg Bag | Volcanic Garden Stone | Decorative Rock | Drainage for Pots and Gardening
    Volcanic Gravel 14/25 mm 15 kg Bag | Volcanic Garden Stone | Decorative Rock | Drainage for Pots and Gardening
    Volcanic Gravel 14/25 mm 15 kg Bag | Volcanic Garden Stone | Decorative Rock | Drainage for Pots and Gardening
    Volcanic Gravel 14/25 mm 15 kg Bag | Volcanic Garden Stone | Decorative Rock | Drainage for Pots and Gardening
    Volcanic Gravel 14/25 mm 15 kg Bag | Volcanic Garden Stone | Decorative Rock | Drainage for Pots and Gardening
    Volcanic Gravel 14/25 mm 15 kg Bag | Volcanic Garden Stone | Decorative Rock | Drainage for Pots and Gardening

    Volcanic Gravel 14/25 mm 15 kg Bag | Volcanic Garden Stone | Decorative Rock | Drainage for Pots and Gardening

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    €13.95
    Impuestos incluidos

    Natural volcanic gravel, 14/25 mm, in a 15 kg bag. Ideal for superior drainage in pots and enhancing the aesthetics of gardens as ground cover or decoration. Adds rustic color and reduces maintenance.

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      Volcanic Gravel 14/25 mm 15 kg Bag: The Essential Material for Your Garden and Drainage Projects

      Discover the versatility and aesthetic and functional benefits of our 14/25 mm Volcanic Gravel , presented in a convenient 15 kg bag. This natural material, extracted from volcanic formations, is an exceptional solution for landscapers, gardeners, and DIY enthusiasts seeking durability, excellent drainage, and a unique decorative touch for their outdoor spaces.

      Volcanic gravel, also known as lapilli, is distinguished by its intense, dark reddish color, which contrasts beautifully with the green of the vegetation, adding depth and a rustic yet modern look to any garden design. Its porous and lightweight structure makes it a fundamental element not only for aesthetics but also for improving the health of your plants and the efficiency of your irrigation systems.

      Applications in Gardening and Decoration

      Volcanic garden stone is highly valued for its ability to create pathways, borders, and ground cover (mulching). Covering the soil with this gravel achieves a neat aesthetic effect and minimizes weed growth, significantly reducing maintenance. Furthermore, its lightweight nature makes it easy to handle and spread, even over large areas.

      As a decorative rock , it is ideal for creating compositions in large pots, planters, or rock gardens. Its thermal inertia helps protect plant roots from sudden temperature changes, maintaining more stable moisture in the substrate.

      Excellence in Drainage for Pots and Gardening

      One of the most crucial uses of 14/25 mm volcanic gravel is its function as a drainage element. Its high porosity ensures optimal aeration of the substrate and prevents waterlogging, a common problem that leads to root rot. By incorporating this gravel into the bottom of your pots and planters, you ensure that excess water drains quickly, promoting a healthy root environment for a wide variety of plant species, from succulents to houseplants.

      In large-scale landscaping projects, this gravel is perfect for improving soil permeability, making it an irreplaceable ally in the creation of Japanese gardens or areas with specific drainage requirements.

      Product Technical Specifications


      Characteristics of Volcanic Gravel 14/25 mm



        • Material Type: Igneous Rock (Natural Volcanic Gravel).

        • Granulometry: 14 to 25 millimeters, medium size ideal for decoration and drainage.

        • Presentation: 15 kg bag, easy to store and transport.

        • Coloration: Characteristic dark and reddish tones, very stable and resistant to fading from sun exposure.

        • Main Functionality: Excellent drainage and substrate aeration capacity.

        • Decorative Use: Ideal for ground cover, pathways, borders and flower pot decoration.

        • Maintenance: Low maintenance; it does not degrade over time or with exposure to the elements.

        • Internal Product Reference: B10755962.


      Frequently Asked Questions (FAQ) about Volcanic Gravel


      Common Questions Answered



      Is it necessary to wash volcanic gravel before using it in flower pots?

      Although the gravel is relatively clean, it is recommended to rinse it lightly to remove any fine dust residue that may be present in the bag. This ensures immediate drainage and prevents clouding of the initial irrigation water.

      How does the color of this gravel affect soil temperature?

      Being dark in color, it tends to absorb more solar radiation than light-colored gravel. This can slightly warm the substrate on sunny days, which is beneficial for some plants in cool climates, but should be considered if used in very hot climates on plants sensitive to root heat.

      Is this gravel suitable for aquariums or hydroponic systems?

      A 14/25 mm grain size is best suited for gardening and heavy drainage. Finer sizes are typically used for aquariums. For hydroponics, it's necessary to confirm the material's overall chemical inertness, although volcanic gravel is generally an inert substrate.

      How much material do I need to cover a surface of 1 square meter with a thickness of about 5 cm?

      For a 5 cm (0.05 m) layer over 1 m², you will need approximately 75 kg of gravel (assuming average density). If your bag is 15 kg, you will need 5 bags for that specific coverage.


      Invest in quality and durability with our 14/25 mm Volcanic Gravel. An essential product that will optimize drainage for your crops and beautify your garden with a natural and sophisticated touch.

      B10755962
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      Volcanic Gravel 14/25 mm 15 kg Bag | Volcanic Garden Stone | Decorative Rock | Drainage for Pots and Gardening

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      Volcanic Gravel 14/25 mm 15 kg Bag | Volcanic Garden Stone | Decorative Rock | Drainage for Pots and Gardening

      €13.95
      Impuestos incluidos