Reeflowers Iceland Black Sand 3-5mm 25kg – Premium Substrate for Soft Water Aquariums

Reeflowers Iceland Black Sand (3-5mm) 25kg is an exceptional aquarium substrate designed for soft water environments, including Discus tanks. This high-quality sand is cleaned and sterilized using advanced ultra-filtration and activated carbon techniques, ensuring that it is free from chemicals and synthetic components. The smooth, rounded sand particles are gentle on sensitive species, creating a safe and healthy environment for your fish while promoting the growth of beneficial nitrifying and denitrifying bacteria.

Perfect for all soft water aquariums, Reeflowers Iceland Black Sand helps to maintain optimal water quality and supports the natural biological filtration process. It is particularly ideal for Discus and other delicate fish species, offering a natural substrate that enhances both the aesthetic and functional aspects of your aquarium. To speed up water clarification, use Reeflowers AquaClear after adding the sand.

Key Features:

• Ideal for soft water aquariums, including Discus tanks
• Sterilized with ultra-filtration and activated carbon, free from chemicals
• Smooth, non-abrasive sand particles safe for sensitive fish
• Encourages nitrifying and denitrifying bacteria for efficient filtration
• Particle size: 3-5mm, providing a clean and natural look
• Use Reefflowers AquaClear for quicker water clarification

Reeflowers Iceland Black Sand (3-5mm) 25kg is a premium substrate designed for soft water aquariums. Free from chemicals and synthetic materials, it provides a safe, natural environment for sensitive species like Discus while promoting biological filtration.