About Rox Glass Diffusion Stones - Large
Rox Diffusion Stones split water-filtered smoke into smaller bubbles, allowing for the smoke to cool and filter more effectively, creating a smoother hit. The stones are made with art glass, which are softer than the borosilicate glass used in pipes, and are non-toxic and odorless. Rox Diffusion Stones help keep your pieces clean by collecting water particles and can easily be reused and washed with hot water.
Freeze the Diffusion Stones and put them in to your water pipe to create the most pleasurable smoke you've ever experienced. Unlike when you use ice, these stones will not melt and raise your water levels.
Try them out! We recommend the Large and Medium packs for waterpipes with large beaker bottoms or round bases, and the Small packs for straight tubes.