10" Reverse Osmosis RO Jumbo Sediment Filter (4.5" Diameter)

Excellent choice cartridge for filtering Spring / Well / Hard Water (installed after the pump and before the water softener if there is one installed).

Used as a pre-filter protector of any UV filter, water softener or other system for added protection against particle build-up such as sediment, rust, dirt and muck.

Also ideal for filtering aquariums, ponds/Koi etc.

PLEASE NOTE: These are 4.5” wide filter cartridges, and not standard 2.5” width. Please ensure this is the correct size when ordering.