Neo Extend Original Co2 Diffuser

The Neo Diffuser Original (S) is a high-quality CO₂ diffuser crafted for small planted aquariums and nano tanks. It features a precision ceramic membrane that breaks CO₂ into extremely fine micro-bubbles, allowing plants to absorb carbon dioxide more efficiently and evenly throughout the tank.

Made from clear, high-clarity glass, the Neo Diffuser blends seamlessly into aquascapes without distracting from the layout. Its compact “S” size makes it ideal for nano and small aquariums while still delivering professional-level CO₂ diffusion.

The diffuser is easy to install using standard CO₂ tubing and works best with pressurized CO₂ systems. When positioned correctly near water flow, it ensures optimal distribution of CO₂, promoting healthy plant growth and vibrant coloration.

Key Features & Benefits

• Produces ultra-fine CO₂ micro-bubbles

• High-quality ceramic diffusion plate

• Elegant, transparent glass design

• Compact size ideal for small tanks

• Improves plant growth and photosynthesis

• Even CO₂ distribution in planted aquariums

Product Specifications

• Brand: Neo

• Model: Neo Diffuser Original

• Size: S (Small)

• Material: Glass body with ceramic membrane

• CO₂ System: Pressurized CO₂

• Suitable Tank Size: Nano to small planted tanks

• Water Type: Freshwater

Recommended For

• Nano planted aquariums

• Small aquascapes

• CO₂-injected freshwater tanks

• Aquatic plant enthusiasts

• Professional and hobby aquascapers

Usage & Maintenance Notes

• Soak ceramic plate in water before first use

• Connect to pressurized CO₂ system only

• Place diffuser near filter outflow for best circulation

• Clean ceramic plate periodically using mild bleach solution

• Rinse thoroughly before reinstalling