Affordable In-Home Replacement Filter Cartridges for Big Blue Housings

Need to replace your in-home water filters for our Big Blue Filter Housings or the Viqua IHS22-E4 / IHS22-D4 systems? This set is affordable, and offers our best pricing! Included in the kit are as follows:

*(2) 5 Micron Poly Filters (for first stage in the filtration set-up)

*(2) 5 Micron Carbon Block filters (for second stage)

The filters measure 20" x 4.5". They make the perfect pre-filters for systems utilizing rainwater or spring water for the supply, and are required for pre-filtration on UV systems.

How to Replace Your Filters