Aqua Nova Glass CO₂ Diffuser 50mm – Japan Style with Ceramic Disc

The Aqua Nova Glass CO₂ Diffuser 50mm is a premium Japan Style CO₂ diffuser designed for efficient carbon dioxide distribution in large planted aquariums. Manufactured from high-quality laboratory glass, it combines elegant minimalist styling with outstanding CO₂ dissolution, making it an ideal choice for aquascapers who value both performance and aesthetics.

The diffuser features a 50 mm ceramic disc that produces ultra-fine CO₂ bubbles across its entire surface. This maximises carbon dioxide dissolution, reduces gas loss, and improves CO₂ availability for aquatic plants, encouraging healthy growth and efficient photosynthesis.

Its crystal-clear glass construction blends naturally into the aquarium, making the diffuser almost invisible once installed. A suction cup is included for secure attachment to the aquarium glass.

For optimum performance, ensure the ceramic disc and sealing gasket are clean. If larger bubbles appear around the edge of the diffuser, tighten the cap firmly after cleaning to ensure the gasket forms a proper seal.

Key Features

• Premium Japan Style CO₂ diffuser
• Suitable for large planted aquariums
• High-quality laboratory glass construction
• 50 mm ceramic disc
• Ultra-fine CO₂ bubble diffusion
• Efficient CO₂ dissolution with minimal gas loss
• Diffusion across the entire ceramic surface
• Elegant crystal-clear design
• Suction cup included for secure mounting
• Ideal for aquariums 300–700 litres

Technical Specifications

• Brand: Aqua Nova
• Type: Glass CO₂ diffuser
• Style: Japan Style
• Ceramic disc diameter: 50 mm
• Aquarium size: 300–700L
• Body material: Laboratory glass
• Diffusion element: Ceramic disc
• Mounting: Suction cup included