Speed Controller

Flow rate controller for a precise CO₂ supply. When one source of CO₂ is branched off, each line needs a separate Speed Controller. Please use Speed Controller in case of supplying less than 1 bubble per second.

Stop Valve

Easy On-Off CO₂ flow switch by turning the handle. Ball Valve G has a larger handle for easy operation. Ball Valve is small, and barely-noticeable. You can select from two different colors.

Joint Parts

For connecting Pressure-resistance tubes for CO₂ supply. Joint Stick is also used with silicone tube.

Mini Gauge

CO₂ pressure gauge for checking the level of CO₂ pressure inside distribution tubes. Connect the tubes to both ends and stop the flow of CO₂. Then, measure the pressure.

Multiple Line Branch

Joint parts used for delivering CO₂ to multiple distributing lines. It is used when supplying CO₂ into several aquarium tanks from large CO₂ bottle, or placing multiple diffusers with a large tank in order to improve diffusion efficiency.

Parts Set

A set of accessories (suction cups, silicone tube, check valve) for the installation of glass products for CO₂ distribution. Please replace check valve every year. It is recommended to replace silicone tube all together.

* Suction cup and silicone tube become hardened when used in water for a long time. Please replace once a year for keeping their performance.
* "Silicone tube"that comes with this product is a silicone like air tube (material: highly polymerized vinyl chloride). If it is too easy to come off when connected to glass products, insert the Silicone tube firmly and deeply.

Tube Holder

Neatly and efficiently organize 2-4 Pressure Tube lines. When supplying CO₂ into numbers of aquariums, tube arrangement becomes a mess, but tube Holder enables neat arrangement.

Pressure Resistance Tube

It is used for the connection between CO₂ Regulator and Check Valve. This tube is also good for connecting the joint parts. Do NOT connect it directly to the glass products.