PureBlue 3-Stage 1:1 Reverse Osmosis Three-Pack Replacement Filters Sealed ! New
New in original packaging. Shrink wrap is partially torn but the filter are new. Please review the part numbers and upc shown in the photos to verify this is the proper Filters that you need. The PureBlue 3-Stage Reverse Osmosis Three-Pack 2 stage 1 pre carbon cto 1 stage 3 post carbon cto Replacement Filters are designed for household use, providing clean and safe drinking water. With a filtration method of reverse osmosis, in a pack of 3