Iceland Black Sand (1-2 mm)

ReeFlowers Iceland Black Sand (1-2 mm)

ReeFlowers Iceland Black Sand (1-2 mm) is a specialized aquarium substrate designed specifically for soft water aquariums, including Discus tanks. This natural sand is ultra-filtered and sterilized using activated carbon, ensuring no chemical treatments are involved. The sand is pH neutral and does not affect the gH, kH, or pH of the water, making it a safe choice for sensitive species.

Key Features:

• Grain size: 1-2 mm
• 100% natural sand
• Ultra-filtered and sterilized with activated carbon
• pH neutral and no chemical treatments
• Smooth, rounded sand particles that are fish-safe
• Ideal for soft water aquariums and Discus tanks

Benefits:

• Does not alter critical water parameters (gH, kH, pH)
• Safe for sensitive fish species like Discus
• Promotes the growth of nitrifying and denitrifying bacteria
• Smooth sand particles prevent harm to fish, including bottom-dwellers like corydoras
• Enhances the natural aesthetic of the aquarium

Usage Instructions:

• 10 kg of sand covers approximately a 3 cm high layer on a 50 cm x 50 cm surface
• Suitable for all soft water aquariums
• Ideal for Discus tanks and bottom-dwelling fish

Color Description:

• The sand is a very dark grey, not pure black
• Similar in appearance to JBL Sansibar Dark sand

ReeFlowers Iceland Black Sand (1-2 mm) is a natural, clean, and effective substrate for aquariums. It supports beneficial bacterial growth and provides a safe, pH-neutral environment for your fish. Perfect for aquarists looking for a natural, clean look that doesn’t interfere with water chemistry.