The Aquasana Rhino EQ-300 review of this deluxe, high capacity water filter system that has the highest certified rating of any Whole House Water Filter in North America. The Rhino has 3 distinct stages of filtration to assure you of the highest quality water in your home. It is manufactured exclusively by Sun Water Systems, [...]

Granular activated carbon (GAC) is a highly absorbent form of carbon. It has gone through a special manufacturing process to give it its porosity. The pores act like a sponge sopping up impurities in air or water. Amazingly enough one gram of granular activated carbon has a surface area over forty five hundred square feet. [...]