FZONE Neo CO2 Diffuser – South Korea Customized Ceramic (M-17mm)

Precision CO2 diffusion for planted aquariums

The FZONE Neo CO2 Diffuser centers on a customized ceramic disk sourced from South Korea. Its micro-pores produce an ultra-fine mist that distributes CO2 more evenly into the water column, helping CO2 reach aquatic plants with reduced surface turbulence. This design prioritizes steady diffusion and clean aesthetics inside your tank, allowing you to focus on your aquascape while maintaining a calm viewing experience.

Encased in a clear, robust acrylic housing, the diffusion disk is permanently bonded to a compact bubble counter. This integration provides a reliable seal and a straightforward way to monitor gas flow, supporting consistent operation even during routine maintenance. The overall construction is designed to stay resilient under common aquarium tasks, while keeping the diffuser visually unobtrusive.

For secure placement, the unit includes a suction cup to mount in a corner of your planted tank. This setup reduces interference with plant growth and tank viewing, making it easier to enjoy your aquascape while the diffuser works in the background.

Performance is built around accessibility: the diffuser operates at a modest 20 PSI (1.37 bar), compatible with most CO2 systems, including DIY configurations. If your system supports higher pressure, operating around 25 PSI or more may enhance diffusion in some setups, though results will vary by tank and plant load.

The Neo CO2 Diffuser comes in three models—S, M, and L—to accommodate different tank sizes and target bubble rates:

• S model: about 1–2 bubbles per second for up to 13 gallons
• M model: about 2–3 bubbles per second for 13–32 gallons
• L model: more than 3 bubbles per second for 32+ gallons

Key benefits and practical use

• Fine diffusion: micro-pores yield a very fine mist for even distribution
• Reliable build: durable acrylic housing with a permanently bonded ceramic disk
• Secure mounting: suction cup keeps the unit in a convenient corner
• Versatile compatibility: works with most CO2 systems, including DIY setups

Tips for setup and compatibility

• Choose S, M, or L based on your tank size and preferred bubble rate
• Inspect the unit during routine maintenance to keep the diffusion clear
• Position away from filters to minimize mist disturbance
• Pair with appropriate lighting and nutrient balance to support plant uptake

Note: While diffusion quality can influence tank aesthetics and plant response, actual results depend on system configuration and tank conditions. This description highlights possibilities rather than guarantees.