cleaning the prefilter on my carbon filter?

my prefiter on my carbon filter is very dusty..i belive its slowing my fan down..i noticed i cud take it off..but how do i clean it?water?or do i just knock the dust out?or im i not even supposed to?anyone ever do this?

put it in the dryer on gentle/delicate/ no heat fot 10 mins,,,,,of vaccum it?

Sounds like a good idea!ill try it!thanks

They are machine washable. Just don't dry it in the dryer, or you could if you use the air dry cycle.

Another great idea!thanks

I washed mine by hand and air dried (no dryer)

choempi said:

I washed mine by hand and air dried (no dryer)

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sounds good!did u fan work better after that?