Afterward, leave the pumice stone to dry in the clean, dry place that won't substantial in humidity. Also, Take into account that it isn't a good idea to share your pumice stones, as This tends to distribute microorganisms and fungus. This rush of gasoline with the vent shreds the magma https://edenproductsltd.co.uk/2025/04/17/the-history-of-pumice-stone-from-ancient-civilisations-to-modern-day-uses/