Aquarium Air Stone Turtle Shaped Blue, Size 60×77 mm – Decorative Mineral Bubble Stone Bubbler for Fish Tanks, Fine Bubble Aeration, Oxygen Diffuser for Freshwater & Saltwater Aquariums

The Turtle-Shaped Aquarium Air Stone (60×77 mm) is a decorative and functional aeration accessory designed to enhance oxygen circulation in aquariums. Crafted from high-temperature sintered blue mineral stone, this durable air bubbler produces fine, gentle bubbles that increase dissolved oxygen levels while promoting healthy water movement—without stressing fish or aquatic plants.

Its charming turtle design adds visual appeal to your tank while helping reduce CO₂ buildup, improve gas exchange, and support a balanced pH environment. The air stone easily connects to standard aquarium air pumps and airline tubing (pump not included) and is suitable for freshwater, saltwater, and even hydroponic systems.

For best performance, simply soak the air stone in water for about 30 minutes before first use. Made from non-toxic, washable materials, it’s safe for all aquatic life and easy to maintain for long-term use.

Key Features

• Size: 60 × 77 mm

• Design: Decorative turtle shape, blue mineral finish

• Function: Increases oxygen levels, lowers CO₂, promotes water circulation

• Bubble Output: Fine, even bubbles for gentle aeration

• Material: High-temperature sintered mineral stone (durable & safe)

• Compatibility: Works with standard air pumps & tubing

• Usage: Freshwater, saltwater aquariums & hydroponics

• Maintenance: Easy to clean, reusable, non-toxic