Pack of 40 quality 9mm absorbent filters! These filters will fit in the stem of any pipe with a 9mm bore.
Dr Plumbs now use Blitz filters which are made on the same machine as the old Dr Plumb filters and are the approved choice of Dr Plumb. The filters now come with a ceramic cap at both ends for extra heat proofing.
The usual high quality and usability we have come to expect from Dr Plumbs products. The activated Carbon in the Dr Plumbs 9mm pipe filters has a very high surface area resulting in excellent absorption of the tar as the smoke passes through without affecting draw or flavour
No mess no fuss, simply throw the filter in the bin when it turns a dark brown colour.