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Seachem Flourite Black Sand is a premium aquarium substrate designed for planted freshwater tanks. Its fine, natural black sand enhances the visual appeal of aquariums while providing a stable and nutrientrich base for aquatic plants. The porous composition supports beneficial bacterial growth and strong root development, creating a healthy environment for plants and fish. Flourite Black Sand is easy to rinse and aquariumready, making it ideal for both new setups and aquascaping projects.
Fine natural black sand substrate
Promotes strong plant root growth
Supports beneficial bacterial colonization
Deep black color enhances aquarium aesthetics
Easy to rinse and aquariumready
Suitable for freshwater planted aquariums
Creates a stunning, highcontrast look in planted tanks
Provides a fertile base for healthy plant growth
Encourages biological filtration through its porous structure
Helps maintain clearer water with minimal cloudiness
Longlasting substrate that supports stable aquarium conditions
Rinse Flourite Black Sand thoroughly with clean water before use
Spread evenly on the aquarium bottom
Use a depth of 23 inches (57 cm) for planted aquarium setups
Position plants and add appropriate root tabs or fertilizers as needed
Perform regular gentle vacuuming to maintain cleanliness without disturbing roots
Add water slowly over a plate or dish to avoid substrate displacement
