Clear your toilet with a pumice stone. Pumice stones may even take away copper rings from the inside of a toilet—what can’t this tiny stone do? Pumice mining is often a floor operation as deposits will often be Situated close to or within the Earth's surface in volcanic locations. It https://edenproductsltd.co.uk/2025/04/17/the-history-of-pumice-stone-from-ancient-civilisations-to-modern-day-uses/