Gravel Gray 3 l
      Gravel Gray 3 l

      Gravel Gray 3 l

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      €16.99
      Tax Included
      4

      Neutral Substrate for a Balanced Aquarium

      Give your aquarium a superior substrate with sera Gravel Gray. This gray colored gravel, with an ideal grain size, is perfect for plant growth and the well-being of your bottom-dwelling fish. Its neutrality guarantees a healthy and stable environment for all the inhabitants of your aquarium.

      • ✔️ Optimal Grain Size: Ø 2 - 3 mm, ideal for plant rooting.
      • ✔️ Perfect Neutrality: Does not affect water parameters (pH, KH, GH).
      • ✔️ Guaranteed Safety: Tested free of harmful substances by an independent institute.
      • ✔️ Natural Aesthetics: Natural gray color for a neat visual rendering.
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      sera Gravel Gray is the ideal substrate for all freshwater and marine aquariums. Its natural appearance and studied grain size make it a preferred choice for demanding aquarists. This gray colored gravel (Ø 2 - 3 mm) offers a healthy and stable environment for your fish and plants.

      The advantages of this sera Gravel Gray substrate

      • Chemical neutrality: sera Gravel Gray is completely neutral with respect to water parameters. It does not modify the pH, carbonate hardness (KH), or total hardness (GH). You thus have total control over the chemistry of your aquarium. 🌊
      • Promotes plant growth: Its grain size of 2 to 3 mm allows good rooting of aquatic plants, thus ensuring their growth and development. Your plants will be in full health and will embellish your aquarium.🌱
      • Suitable for bottom-dwelling fish: The rounded shape of the grains protects the sensitive barbels of bottom-dwelling fish, such as Corydoras or Loaches. They can thus dig through the substrate safely. 🐠
      • Tested and safe: sera Gravel Gray has been tested by an independent institute according to DIN 38415-6 / EN ISO 15088. It is guaranteed free of harmful substances and is therefore perfectly suitable for sensitive animals. ✨
      • Natural aesthetics: Its natural gray color integrates perfectly into all types of aquariums, creating a visually pleasing environment for you and your fish.

      With sera Gravel Gray, you choose a superior quality, safe and aesthetic substrate for a healthy and balanced aquarium.

      CharacteristicDetail
      Grain Size2 - 3 mm
      ColorGray
      CompatibilityFreshwater and Marine Water
      InertnessNeutral, does not affect water parameters
      Volume3 liters

      Frequently Asked Questions

      Is this gravel compatible with marine aquariums?

      Yes, sera Gravel Gray is perfectly suited for marine aquariums. Its neutral composition guarantees that it will not modify the specific parameters of marine water, such as salinity or pH. It can be used alone or in addition to other types of substrates.

      How do I maintain sera Gravel Gray in my aquarium?

      Maintaining sera Gravel Gray is simple. During regular water changes, use a siphon to vacuum up debris that has accumulated on the surface of the gravel. Avoid stirring the gravel too deeply so as not to release buried debris. Regular cleaning will help maintain a clean and healthy environment for your fish and plants.

      How much sera Gravel Gray should I use for my aquarium?

      The amount of sera Gravel Gray needed depends on the size of your aquarium and the desired substrate thickness. In general, a layer of 5 to 7 cm is recommended to promote plant rooting. For a standard aquarium, you can calculate the amount needed by multiplying the length and width of your aquarium (in cm) by the desired thickness (in cm), then dividing the result by 1000 to obtain the volume in liters. Feel free to adjust the quantity according to your specific needs.

      Sera
      32263

      Data sheet

      Mandatory shipping
      Yes

      Specific References

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      Gravel Gray 3 l
      Gravel Gray 3 l
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      Gravel Gray 3 l

      €16.99
      Tax Included
      4