i have an arizer extreme, with whip or bag options. i only use the bag. i change the bag every few months as i notice it get sticky and dirty. i clean the screens regularly and the tubing leading to the bag as well. for the tiny tube part i use water and Q-tips it doesn't work great but you can't use iso alcohol with plastic tubing
i havent cleaned ours yet, but i will probably use rubbing alcohol and some salt for an abrasive. it works on everything else.
I looked up online what to clean with and other people also mentioned using alcohol pork, what's wrong with using alcohol?
is it made of flexible plastic? i think rubbing alcohol will dissolve the plastic a little bit. maybe it's alright, but i wouldn't do it. my arizer extreme's instructions says to use rubbing alcohol to clean the glass parts and the metal screens, but to NOT use it for the plastic tubing.