UP Aqua A-149 CO2 System uses disposable cartridge. No refilling work is required. Simply dispose the old expired cartridge and install a new piece for fresh supply of carbon dioxide.

It is a great all-in-one kit for those who want to start-up a nano style planted tank.

Package

The kit comes with the following items:

Simple pierce regulator

95g (135ml) Disposable CO2 cartridge

Cartridge holder/stand

CO2 Bubble counter

Check Valve

CO2 Atomizer

Clear suction cap