Create a clearer, more efficient CO2 setup and a more attractive aquarium with this CO2 refiner. Key benefits Improves CO2 dissolution: Nano MBKT manufacturing produces very fine bubbles with a dissolution rate, helping CO2 disperse into the water more effectively. Enhances aquarium appearance: The steady stream of tiny bubbles adds natural movement and visual interest to planted tanks and aquascapes. Simplifies monitoring and control: Builtin, independent bubblecounting function lets you track CO2 dosing visually and consistently. Durable, userfriendly design: quality acrylic construction and a Ushaped air inlet reduce tubing bends and help maintain reliable airflow. Features and performance Refinement technology: Uses nano MBKT technology for fine air output and efficient gastoliquid transfer. Bubble control: Independent bubble counter provides a clear view of bubble rate while the refiner also performs gas refinement. Lowpressure operation: The included red chip requires less pressure to push gas through, making it easier to expel air and use less material over time. Construction and finish: Main body made from imported, quality acrylic — translucent and durable for longterm use. Air inlet design: Ushape inlet prevents air tubing from kinking, improving safety and appearance. Compatibility and use Designed as a CO2 refiner for aquarium CO2 systems and gas lines; pairs with standard aquarium tubing and regulators. Compact, transparent design integrates into planted tanks and aquascapes without drawing attention. Practical applications Planted aquarium CO2 dosing: Use the refiner inline with your CO2 system to increase dissolution efficiency and maintain steady CO2 delivery for healthy plant growth. Aquascape aesthetics: Place the refiner where the fine bubble stream enhances visual texture and movement while keeping bubbles small and less intrusive. Dosing control and troubleshooting: Use the builtin bubble counter to set and verify bubble rates during setup or when adjusting regulator pressure. What you get A CO2 refiner made with nano MBKT technology and imported acrylic, Ushaped air inlet, independent bubble counter, and a lowpressure red chip for easier gas flow and reduced material use. Notes Intended for use with CO2 systems in aquariums. Follow standard CO2 system installation and safety practices.