Bioscape Coral Sand 10kg – 1 mm Natural Marine Substrate

Bioscape Coral Sand 10kg – 1 mm Natural Marine Substrate

The Bioscape Coral Sand 10 kg (1 mm) is a high-quality natural substrate formulated to maintain stable water chemistry and promote optimal conditions for corals, marine fish, and reef organisms. Its fine 1 mm grain size mimics natural tropical sea beds, providing a bright, clean foundation that enhances aquarium colour and clarity.

Composed of pure crushed coral and aragonite, this sand gradually releases calcium and carbonates to buffer pH and stabilise alkalinity, supporting strong coral skeleton formation and balanced water parameters. It also provides an excellent medium for beneficial bacteria, improving biological filtration and maintaining crystal-clear water.

Suitable for saltwater, reef, and African cichlid tanks, Bioscape Coral Sand creates a natural environment that encourages burrowing and sifting behaviour while preventing compaction. Its neutral tone complements live rock, coral, and aquarium décor for a realistic marine appearance.

Key Features:

• 10 kg bag – 1 mm fine-grain coral sand

• Buffers pH and stabilises water naturally

• Adds calcium and supports coral growth

• Promotes beneficial bacteria and clear water

• Ideal for marine, reef & African cichlid aquariums

• Natural appearance and long-lasting performance

Enhance your tank’s health and appearance with Bioscape Coral Sand 10 kg (1 mm) — a durable, natural substrate that keeps marine systems balanced and thriving.