Broke your Nucleus downstem? The Replacement Downstem is a 4" 18mm to 14mm clear glass downstem that has Nucleus branding on it. The downstem can hold 14mm bowls in any piece that has an 18mm joint and the necessary space in its chamber. Slits at the bottom of the Replacement Downstem diffuse your smoke for a more smooth hit.
Mr. Weed's offers free USA shipping on all orders over $25. Purchased items will be delivered via USPS or FedEx, and takes anywhere from 3-5 business days.
Mr. Weed's accepts returns on unused products within 15 days of delivery. We do not accept used product returns under any circumstances.