Aqua Nova Inline CO2 diffuser -12/16 and 16/22 hose

Condition: New

Inline Co2 diffuser

Characteristic:

- this diffuser is able to connect, on to filter hoses, so there is no need to install the diffuser in the tank

- replaceable ceramic disc (19mm)

- diffusion over the entire disc surface

- ideal for small and medium tanks

- 12 / 16mm and 16 / 21mm hose connections

- total diffuser size 12 x 4 cm.