Do!aqua CO2 System

This is the Do!aqua CO2 System (with Solenoid Valve).

Do!aqua is a brand that has since been discontinued, making this product a rare, older item.
Its compact and simple design makes it easy to handle, allowing even beginners to start CO2 supplementation with ease. It also has a compact appearance, helping to keep your aquarium area tidy.

This product is a practical set that includes a small cylinder regulator and a solenoid valve/timer. It is ready to use as soon as you provide a CO2 cylinder.

The lid of the clean bottle is torn, but this does not affect its use.
By using the solenoid valve in conjunction with a timer, you can also automate CO2 supplementation.

[Included Accessories]
*Please refer to the photos

Consider the pressure-resistant hose a bonus.

[Tube Specifications]
- Compatible Fluids: Compressed Air, CO2, Water
- Maximum Operating Pressure: 0.8MPa
- Pressure Resistance (Burst Pressure): 3MPa
- Operating Temperature Range: -5 to 60℃

[Condition]
Overall good condition.

[Additional Information]
While a CO2 cylinder is not included, general-purpose small cylinders (e.g., 38g) are still available and can be purchased relatively inexpensively.
This allows you to start CO2 supplementation casually while keeping running costs down.

This is a used item, so please only purchase if you understand this.

ADA

Aqua Design Amano

DOOA