Dennerle Crystal Quartz Gravel Grey – 10kg

Dennerle Crystal Quartz Gravel Grey – Natural & Stable Substrate for Aquascaping

Dennerle Crystal Quartz Gravel Grey is a high-quality aquarium substrate made from carefully selected natural quartz. This ensures exceptional purity, long-lasting colour stability, and complete neutrality in water, making it ideal for both planted aquariums and decorative freshwater setups.

The fine, smoothly rounded grains provide a comfortable and safe environment for fish, shrimp, and other bottom-dwelling inhabitants. Its elegant grey shade offers excellent contrast for plants and décor, helping create visually balanced aquascapes without overpowering natural colours.

Specifications

• Product Name: Dennerle Crystal Quartz Gravel Grey
• Type: Natural quartz aquarium gravel
• Colour: Grey
• Material: High-purity crystal quartz
• Pack Size: 10kg
• Suitable For: Freshwater aquariums, planted tanks, shrimp tanks
• Water Parameters: Neutral, limestone-free

How to Use This Aquarium Gravel

1. Rinse thoroughly with clean water before use to remove transport dust.
2. Spread evenly across the aquarium base to a depth of 3–5 cm.
3. Create slopes or contours as desired for aquascaping.
4. Carefully add water to avoid disturbing the gravel bed.
5. Plant and decorate the aquarium once filled.

Care & Maintenance Tips

• Use gentle gravel cleaning during routine water changes.
• Avoid aggressive stirring to preserve beneficial bacteria.
• Do not mix with nutrient substrates unless layered correctly.
• Perform regular water changes for optimal tank health.
• Store unused gravel in a dry, clean place.