The Greek Glass 18mm Ash Catcher is designed to keep your bong cleaner for longer while boosting diffusion. Built with a vortex splash guard, it prevents unwanted water and debris from reaching your piece. Handcrafted by glass artist Biao Tang, this attachment can be used with or without water and pairs perfectly with any 18mm tube using the included 18mm joint.

• Brand: Greek Glass

• Artist: Biao Tang

• Joint Size: 18mm male → 18mm female

• Features: Vortex splash guard for added protection

• Function: Keeps your bong clean, can be used wet or dry

• Compatibility: Pairs best with 18mm tubes