Finest-Filters Mini Ceramic CO₂ Diffuser

Product Description

The Finest-Filters Ista Mini Ceramic CO₂ Diffuser is the perfect addition to your aquarium. An elegant, highly-efficient solution engineered for nano and small freshwater setups. Combining a CO₂ bubble counter with a precision ceramic diffuser, this compact cone-style unit produces ultra-fine bubbles that ensure optimal CO₂ dispersion. The easy-to-clean, replaceable ceramic element and clear acrylic chamber make maintenance simple, while the included tubing clip and suction cup ensure neat and secure installation.

Benefits

• 2‑in‑1 Design: Combines a bubble counter and ceramic diffuser in one sleek, compact unit - no need for separate equipment
• Ultra-Fine Bubble Dispersion: Cone-shaped ceramic head produces tiny bubbles for maximum absorption and healthier plant growth
• Removable & Replaceable Ceramic: Easily dismantled for quick cleaning or ceramic replacement, extending the diffuser’s lifespan
• Clear Acrylic Chamber: Read bubble rate precisely; acid-resistant and shatter-proof for long-lasting clarity
• Neat & Secure Setup: Includes suction cup and tubing clip to prevent kinks and keep your aquarium looking tidy
• Ideal for Nano & Planted Tanks: Compact size and refined design provide efficient CO₂ delivery without dominating the aquascape

Directions

Use with carbon dioxide bubble meter and check valve

After inserting the air duct into the refiner, install the suction cup and buckle clip

After installation, turn on Co2. At the beginning, open valve wider

After Co2 emerges, adjust to a low and appropriate amount