Frizzlife Reverse Osmosis Drinking Water Filtration System- 500 GPD RO Filter. The item "Frizzlife Reverse Osmosis Drinking Water Filtration System- 500 GPD RO Filter" is in sale since Tuesday, June 15, 2021. This item is in the category "Home & Garden\Kitchen, Dining & Bar\Small Kitchen Appliances\Water Purification\Water Filters". The seller is "mddeals5" and is located in Orland Park, Illinois. This item can be shipped to United States.