Aquael Basalt Gravel 2–4mm 2kg
Natural Decorative Substrate for Freshwater Aquariums

The Aquael Basalt Gravel 2–4mm is a premium-grade, natural substrate designed to enhance both the appearance and functionality of freshwater aquariums. With its rich, dark coloration and uniform grain size, this gravel provides a beautiful contrast that highlights the colours of fish and aquatic plants.

Key Features:

• Grain Size: 2–4mm, ideal for plant root stability and natural aesthetics

• Natural Composition: Made from crushed basalt rock—safe, inert, and will not alter water chemistry

• Decorative Appeal: Dark grey tones enhance the vibrancy of aquatic life and aquascapes

• Biological Support: Porous structure supports beneficial bacterial colonisation

• User-Friendly: Easy to rinse, clean, and maintain over time

• Ideal For: Planted aquariums, community tanks, and aquascaping projects

The Aquael Basalt Gravel 2–4mm offers a perfect balance of beauty and practicality, making it a top choice for aquarists seeking a natural and functional aquarium substrate.