Sera Fish – Gravel Ocher

Sera Fish – Gravel Ocher

Product Overview
Sera Fish – Gravel Ocher is a natural, ocher-colored aquarium substrate designed for both freshwater and marine aquariums. With its fine grain size of 0–2 mm, it creates an ideal base for healthy aquatic plant growth while maintaining a natural and attractive aquarium appearance. The gravel is chemically neutral and CO2 proof, ensuring that it does not alter water parameters or discolor the water. Its smooth, rounded grains make it safe for bottom-dwelling fish such as catfish. Tested by an independent institute, this substrate is pollutant-free and safe even for sensitive and breeding species.

• Natural Ocher Color: Enhances the visual appeal of aquariums with a warm, natural look.
• Chemically Neutral: CO2 proof and does not affect water chemistry or clarity.
• Fine Grain Size (0–2 mm): Ideal substrate for plant roots and aquascaping.
• Fish-Friendly Texture: Rounded grains are safe for bottom-dwelling fish.
• Pollutant-Free: Tested according to DIN 38415-6 / EN ISO 15088 for safety and purity.

Materials & Care

Made from natural aquarium-safe gravel. Rinse thoroughly with clean water before placing it in the aquarium to remove any dust particles. Avoid using detergents or chemicals during cleaning.

Dimensions & Weight Limits

Volume: 3 L
Grain Size: 0 – 2 mm
Suitable for: Freshwater and marine aquariums

Usage & Safety Tips

Spread an even layer of gravel across the aquarium base to create a stable substrate for plants and decorations. Rinse before use to maintain water clarity. Suitable for aquariums with delicate and bottom-dwelling fish. Ensure proper aquarium maintenance and regular cleaning to maintain optimal water conditions.