18mm to 14mm Matrix Perc Downstem

Matrix percs can be very effective when it comes to diffusing smoke. The grid-like slits do a great job at smoothing out your smoke for a better tasting hit. Now you can add a matrix perc to any water pipe thanks to theÊ18mm to 14mm Matrix Perc Downstem from Nucleus. A matrix perc is located at the end of this removable downstem and comes in multiple lengths so you can fit it in almost any 18mm female jointed water pipe.