A glass diffuser perc bong downstem for an affordable price on Puffingbird. It is made from the high-grade borosilicate glass and equipped with diffuser percolator that can create a larger amount of bubbles for a better filtration for a cost-effective price!
This diffuser perc definitely can provide more powerful filtration to any bong with an 18mm female joint and will fit any 14mm male bong bowl or attachment with a 14mm male joint.
The diffuser glass downstem is available 4.7" in length and 29g in weight, just purchase one for your cherished bong to prevent it from breaking due to the heat.
Features Of This 18mm to 14mm Diffuser Perc Downstem