Chihiros Tiny CO₂ Diffuser – Ultra-Compact Nano Diffuser (Up to 50L)

The Chihiros Tiny CO₂ Diffuser is a compact, high-efficiency diffuser designed specifically for nano aquariums. Using a fine ceramic membrane, it breaks CO₂ into ultra-micro bubbles, allowing for rapid absorption and even distribution—essential for healthy plant growth in small planted tanks.

Key Features

Ultra-Fine CO₂ Atomisation
High-quality ceramic membrane produces extremely fine bubbles, improving CO₂ dissolution and efficiency in the water column.

Designed for Nano Aquariums
Perfectly suited for tanks under 50 litres, making it ideal for nano aquascapes and small planted setups.

Efficient CO₂ Distribution
Micro bubbles are easily carried by water flow, ensuring even spread throughout the aquarium and better plant uptake.

Compact & Minimal Design
Slim acrylic body with a small footprint blends seamlessly into aquascapes without distracting from your layout.

Durable & Easy to Maintain
Constructed from robust acrylic with a replaceable ceramic disc, making cleaning and long-term use simple.

Visible Bubble Counting
Clear design allows you to easily monitor CO₂ output and adjust your system accurately.

Specifications

• Size: Tiny
• Suitable Tank Size: Up to ±50L
• Membrane Diameter: ±11mm
• Length: ±100mm
• Material: Acrylic body + ceramic membrane
• Application: CO₂ diffusion for planted aquariums

Ideal For

• Nano planted aquariums
• Aquascaping setups (Wabi-Kusa, small tanks)
• Low to medium CO₂ demand systems
• Hobbyists running compact CO₂ setups

Why Choose the Chihiros Tiny Diffuser?

In small aquariums, efficiency and aesthetics are critical. The Tiny diffuser delivers maximum CO₂ absorption with minimal visual impact, helping you achieve strong plant growth without bulky equipment. It’s a simple but essential upgrade for any nano aquascape running CO₂.