Marina Decorative Aquarium Gravel – Grey Tones offers a refined substrate to enhance aquascapes. Epoxy-coated and inert, it remains stable in water and minimizes alterations to water chemistry while providing a durable, dust-free decorative gravel for both freshwater and saltwater tanks.

The gravel features pieces sized 3–5 mm (0.12–0.2 in) and comes in a Grey Tones palette that complements stone, wood, and live plants. Net weight is 2 kg (4.4 lb).

Key benefits include an optimal surface for beneficial bacteria colonization, contributing to clearer, healthier water. The dust-free formulation reduces initial clouding during setup and routine maintenance, while the epoxy coating supports long-lasting color and reduces interaction with water chemistry.

This substrate is suitable for planted aquariums, ornamental aquascapes, and decorative setups in both freshwater and marine environments.

• Size: 3–5 mm; Color: Grey Tones
• Material: Epoxy-coated gravel; inert and stable
• Net weight: 2 kg (4.4 lb)
• Compatibility: Freshwater and saltwater aquariums
• Benefits: Dust-free, supports beneficial bacteria, helps maintain clear water