Aquarium sand AQUA DELLA Loire 1 mm grain size, 10 kg

AQUA DELLA Loire aquarium sand with 1 mm grain size in a 10 kg bag is a natural-colored substrate formulated for freshwater aquariums. The sand provides an even, fine-grained base layer that supports plant rooting, creates a realistic biotope appearance and helps maintain good water circulation through the substrate. The product is supplied ready to use after a thorough rinse to remove dust and fines.

Advantages

The fine 1 mm grain size offers good stability for plant roots while allowing water and gases to move through the substrate. Its natural color blends with a variety of aquarium styles and highlights plants and decorations without introducing pigments or coatings. The uniform grain distribution reduces compaction and helps prevent anaerobic pockets, supporting biological filtration and clearer water. Supplied in a 10 kg bag, it covers a useful area at typical substrate depths for planted tanks and biotope setups.

Suitable for

• Freshwater planted aquariums where root anchoring and nutrient exchange are required
• Biotope aquariums that reproduce natural riverbed or lakebed substrates
• Community tanks with bottom-dwelling fish and invertebrates that prefer fine sand
• Decorative layouts and aquascapes that need a neutral, natural base color

Key specifications

• Grain size: approximately 1 mm
• Weight: 10 kg per bag
• Color: natural sand tones
• Suitable water type: freshwater
• Particle composition: fine, uniform grains for stable substrate structure

How to use

Rinse the sand thoroughly with water before adding it to the aquarium to remove dust and fines that can cloud the water. Spread an even layer of sand on the aquarium bottom at the desired depth—commonly 2–5 cm for general planted setups; deeper layers may be used where stronger root systems are required. Position plants, decorations and hardscape elements after the substrate is in place. Start filtration and circulation slowly after filling to avoid stirring up residual dust; perform partial water changes if needed to clear any temporary cloudiness.

Usage recommendations

For planted tanks, consider adding root tabs or a nutrient layer below the sand if plant species require additional macro- or micronutrients, since plain sand contains limited inherent nutrients. Regular gentle vacuuming of the surface during maintenance helps remove debris while preserving root systems.