Screw this onto the bottom of your cartridge and drop it in the chamber

Just add a little water

cleaner hits

but because of the removable top

Worried about odors

VITAE Glass Matrix Downstem Zippered Pouch Screw this onto the bottomThe Vitae Matrix Downstem is a game changer in the world of smoking accessories. With a carefully crafted combination of vertical and horizontal slits along the flared base, this downstem offers unparalleled percolation, ensuring a smooth and even flow of smoke for an unmatched smoking experience. Designed specifically for use with Vitae's Classic Beaker Base and any 18. 8mm beaker bases, the Matrix Downstem is the essential accessory for those who