Gravel Black 6 l
      Gravel Black 6 l

      Gravel Black 6 l

      Review (0)
      €30.29
      Tax Included
      7

      Decorative and Safe Substrate for Your Aquarium

      Provide an aesthetic and healthy bottom to your aquarium with Sera's Gravel Black. This neutral black gravel with ideal grain size promotes plant growth and the well-being of your fish.

      • ⚫ Natural Aesthetic: Intense black gravel for a striking visual effect in your aquarium.
      • 🌱 Optimal Growth: 2-3 mm grain size ideal for the rooting of aquatic plants.
      • 💧 Neutral and Safe: Does not influence water parameters and contains no harmful substances.
      • 🐟 Suitable for Bottom Fish: Rounded grains to protect the barbels of burrowing fish.
      Quantity :
      >Earn 30 points/€0.60 Earn 30 points/€0.60 (Each €1.00 spent = 1 point, 1 point = €0.02 discount)
      Your cart will total 30 points that can be converted into a voucher of €0.60.
      Write your review
      • Secure paymentSecure paymentCB or bank transfert
      • We send worldwide!We send worldwide! Register to see costs
      • Question?Question? Contact us, we answer quickly!

      sera Gravel Black is a decorative gravel of black color, specially designed for freshwater and marine aquariums. With its grain size of 2 to 3 mm, it offers an ideal substrate for the rooting of aquatic plants and ensures a safe and aesthetic environment for your fish and invertebrates. ✨

      Unlike some gravels, sera Gravel Black is totally neutral and does not affect water parameters. You can therefore use it with confidence, even in the most sensitive aquariums. In addition, its intense black color will highlight the bright colors of your fish and plants. 🐠

      The advantages of this Gravel Black

      • Neutral in water: Does not influence pH, carbonate hardness (KH) or total hardness (GH).
      • Suitable for plants: Promotes good rooting thanks to its ideal grain size.
      • Safe for fish: Rounded grains to avoid injury to bottom fish.
      • Tested and approved: Free of harmful substances, certified by an independent institute (DIN 38415-6 / EN ISO 15088).
      • CO2 resistant: Does not dissolve under the action of CO2, ensuring long-term stability.

      sera Gravel Black is also particularly suitable for aquariums with bottom fish, such as Corydoras. Its rounded grains avoid injuring their sensitive barbels while they dig through the substrate in search of food. 🐟

      Usage: Rinse the gravel thoroughly with clear water before introducing it into the aquarium. Spread it evenly on the bottom of the aquarium, creating a layer of at least 5 cm thick. 🌊

      CharacteristicDetail
      MarqueSera
      Référence32262
      Granulométrie2 - 3 mm
      Volume6 litres
      CompatibilitéAquariums d'eau douce et d'eau de mer

      Frequently Asked Questions

      Does Sera's Gravel Black change the pH of my aquarium?

      No, Sera's Gravel Black is a neutral gravel. This means that it does not influence water parameters, including pH, carbonate hardness (KH) and total hardness (GH). You can safely use it in all types of aquariums, including those with species sensitive to pH variations.

      How much Gravel Black should I use in my aquarium?

      The amount of Gravel Black needed depends on the size of your aquarium and the desired substrate thickness. In general, a layer of 5 to 7 cm thick is recommended to promote plant rooting. For a 60 liter aquarium, a 6 liter bag of Gravel Black should be sufficient. Adapt the quantity according to the surface area of your aquarium and your needs.

      How do I clean Sera's Gravel Black?

      To clean Sera's Gravel Black, use a gravel vacuum during your regular water changes. The siphon will suck up waste and food particles accumulated in the gravel. Avoid stirring the gravel too vigorously to avoid disturbing the biological balance of the aquarium. Regular maintenance will keep a clean and healthy substrate for your fish and plants.

      Sera
      32262

      Data sheet

      Mandatory shipping
      Yes

      Specific References

      Write your review

      No customer reviews for the moment.

      Write your review
      Gravel Black 6 l
      Gravel Black 6 l
      Sera Gravel Black 6 l Soil

      Gravel Black 6 l

      €30.29
      Tax Included
      7