Pre and post filter replacement kit for 5 stage reverse osmosis drinking water systems, Will fit most standard 2.5" x 10" systems.
Kit includes:
1 x 5 Micron Sediment Pre-Filter (2.5" x 10")
1 x 1 Micron Sediment Pre-Filter (2.5" x 10")
1 x CTO Carbon Block Pre-Filter (2.5" x 10")
1 x Granular Activated Carbon GAC post-filter (1/4" quick connect) (2" x 10")
Filters should be changed every 6-12 month depending on use.