CO2ONE Complete CO2 system (in-line)

WHAT IS CO2ONE? 

Our CO2ONE system is a fresh new approach to pressurized CO2. Designed for convenience and accessibility - it doesn’t require a specialized gas tank (though it’s compatible with all CO2 sources). 

You can just get a common SodaStream canister from the grocery store and you have a fully functional professional grade CO2 System with no compromises. Everything you need is in the box and in 30 minutes you’ll be running a high end pressurized CO2 system that is easier than putting in a new filter.  

If you’ve ever wanted the explosive plant growth that only pressurized CO2 can unleash but thought it was just too complicated, expensive and impractical - think again. CO2ONE is so easy and affordable that you’ll wonder why you didn’t do it sooner!

This kit is for aquariums with external canister filters only. If you do not have an external canister filter, check out our in tank system instead. Both work great even in very large tanks.

Complete kit includes:

State-of-the-art regulator with adjustable pressure (0-70 psi) for any application.

• Balanced poppet spring design for consistent working pressure and no end of tank dumps.

• DC Solenoid for silent, cool operation (replaceable) and automatic timing with your lights

• Precision needle valve for easy control of flow rate

• Included bubble counter and check valve

• Interchangeable inlet mount allows you to use any CO2 source

• Compatible with all diffusers, atomizers and reactors

• Compatible with splitters and other third-party accessories

3 meters of specialized CO2 proof high pressure tubing

UP inline diffuser/atomizer for 12/16 and 16/22 hosing

Handblown low-profile glass drop-checker to monitor your CO2 concentration

Lab grade 4dKh indicator solution for reliable CO2 readings

Stainless steel check valve designed for pressurized CO2

Stainless steel multi-wrench for CO2 installation and maintenance (the only tool you'll ever need)