Happet Air Stone Cube 2.5cm – Aquarium Air Diffuser

The Happet Air Stone Cube 2.5cm is a compact aquarium air diffuser designed to produce a steady stream of fine air bubbles, improving oxygenation and water circulation in both freshwater and marine aquariums. Its cube-shaped design provides excellent stability on the aquarium substrate while creating an attractive decorative bubble effect.

Made from highly porous material, the air stone disperses air into thousands of tiny bubbles, maximising oxygen transfer and supporting a healthier aquatic environment for fish, shrimp, and plants. It easily connects to any standard aquarium air pump using standard airline tubing.

Its compact size makes it ideal for nano aquariums, shrimp tanks, breeding aquariums, quarantine tanks, and smaller community aquariums.

Key Features

• Compact cube-shaped aquarium air stone
• Produces a continuous stream of fine air bubbles
• Improves oxygen levels and water circulation
• Creates an attractive bubble effect
• Highly porous material for efficient aeration
• Stable cube design
• Compatible with standard aquarium airline tubing
• Works with most aquarium air pumps
• Suitable for freshwater and marine aquariums
• Durable and easy to maintain

Benefits

• Increases dissolved oxygen for healthier fish
• Improves water circulation throughout the aquarium
• Supports beneficial biological filtration
• Enhances the appearance of the aquarium with fine bubbles
• Perfect for aquariums, shrimp tanks, breeding tanks, and quarantine systems

Installation

1. Connect the air stone to standard aquarium airline tubing.
2. Attach the tubing to a compatible aquarium air pump.
3. Place the air stone on the aquarium substrate.
4. Turn on the air pump to produce a steady stream of fine bubbles.

For optimum performance, soak the air stone in water before first use.

Technical Specifications

• Brand: Happet
• Product: Air Stone Cube
• Shape: Cube
• Dimensions: 2.5 × 2.5 × 2.5 cm
• Connection: Standard aquarium airline tubing
• Suitable for: Freshwater and marine aquariums