

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.
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. 🐠
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. 🌊
| Characteristic | Detail |
|---|---|
| Marque | Sera |
| Référence | 32262 |
| Granulométrie | 2 - 3 mm |
| Volume | 6 litres |
| Compatibilité | Aquariums d'eau douce et d'eau de mer |
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.
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.
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.
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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.

