Hobby Natalit Aquarium Substrate – 3 Litres

A natural volcanic aquarium gravel enriched with minerals and trace elements. Its coarse grain structure improves water circulation and oxygenation within the substrate, supporting healthy plant roots and beneficial bacteria. The dark, natural colour enhances the appearance of aquarium fish and plants.

• Suitable for freshwater planted aquariums
• Rich in minerals and trace elements
• Supports root growth and biological filtration
• Helps prevent compacted substrate
• Rinse thoroughly several times before use
• Net volume: 3 litres