Vista CO2 Diffuser

[Sleepy_lancs]

Hi,

I was wondering if anyone has used the above device. Not very sure about the spelling of the brand name. Its Blue. If you get CO2 tank from NA, NA will give the same brand's bubble counter. The diffuser can be used internally and external. If you are using it, please comment. It looks promising for a 2ft tank.

[Aeon]

I've seen it at Plantas aquaticas. It's just a stupid device to make it easier for you to bubble your CO2 into the filter inlet.