Reddit reviews 40 Filters x 9mm Charcoal Pipe Filter VAUEN dr. Perl Junior
We found 1 Reddit comments about 40 Filters x 9mm Charcoal Pipe Filter VAUEN dr. Perl Junior. Here are the top ones, ranked by their Reddit score.
Active Charcoal pipe filterssize : 9mm x 35-36mm1 pack, 40 filtersmade in GERMANYbrand new, never used
I think these Dr Perl Junior Filters are the ones in the photo, never tried them myself though