3M Aqua-Pure Whole House Standard Sump Replacement Water Filter Dr...

3M Aqua-Pure Whole House Standard Sump Replacement Water Filter Drop-in Cartridge AP420, 5560907, 2 Count

• Reduces sediment1 and scale1
• Average cartridge life: 6 months (incoming water quality may affect cartridge life)
• Proprietary polypropylene manufacturing process
• Grooved surface increases total surface area for longer cartridge life compared than non-grooved filter cartridges
• Rigid construction helps to eliminate sediment “unloading” due to variances in water pressure
• Materials are FDA CFR-21 compliant*