“The Magic Stone” An electrostatic filtration media that provides active and passive filtration (ionic and mechanical) of drinking water and wastewater. Since the year 2000, Bear River Zeolite Co. has been a surface miner and wholesaler of its natural clinoptilolite zeolite in Idaho with a readily available (100+ year) supply with a purity between 85-95%, very low clay, and established business infrastructure and logistics.  Clinoptilolite has extensive capabilities and benefits with its cage-like structure, vast internal surface area, and cation exchange capacity (CEC).  Natural zeolite is effective at adsorption of metals and toxins and is also a catalyst that increases the efficiency and benefits of other constituents and processes. Natural zeolite has been proven to capture PFAS and makes a perfect duo with activated carbon. It has also has been proven in the filtration of countless other constituents, including radionuclides and has been critical to remediation in every historical nuclear disaster. It’s a fraction of the cost of activated carbon, has 90% more filtration than sand (25 lb of zeolite replaces 50 lbs of sand) – down to 3 microns, DE clarity with a better flow rate, all natural with no chemicals, and is mined and shipped from Idaho.