Waterdrop AP431 Replacement Cartridge for Aqua-Pure AP431 Hot Water Scale Inhibitor for AP430SS, Prevent Scale Accumulation and Protect Water Heaters | Waterdrop | | WD-AP431-6 Water Filter 6-Pack | White | Best Buy
| Color | White |
| Gtin | 6922350647565 |
| Mpn | WD-AP431-6 |
| Age Group | Adult |
| Condition | New |
| Gender | Unisex |