Stundenglass Ash Catcher - RedDESCRIPTION Red Keep your water clean with the Stndenglass Ash Catcher. Made from aircraft grade anodized aluminum and hand blown borosilicate glass, the Ash Catcher connects magnetically, replacing the standard 14mm elbow joint to provide a seamless way of capturing ash before it reaches your globes. The Stndenglass Ash Catcher is compatible with both full size and Kompact infusers, and can be taken apart for easy cleaning.