IMO Vauen makes the best charcoal 9mm filter. Their filters however do not fit snugly in Peterson pipes.
Is there a way to modify the filter or pipe to make it fit into a Peterson stem? Currently, a Peterson pipe with a Vauen filter allows the filter to blow fore and aft in the shank of the pipe.
Is there a way to modify the filter or pipe to make it fit into a Peterson stem? Currently, a Peterson pipe with a Vauen filter allows the filter to blow fore and aft in the shank of the pipe.
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