Have a Nucleus water pipe but a broken downstem? Get the Replacement Downstem that fits most Nucleus products! It is 4" and 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 smoother hit.
This product is intended for tobacco or natural uncontrolled substance herb use only.