20-inch Big Blue Filters

20" Big Blue 5 micron sediment filter Product Features 5&micro Removes particulates as small as 5 microns Replaces SEDBB20 Identical product, updated part number Big Blue 20" Fits Big Blue housings used on some whole house filter...

The Big Blue 20" Bone Char carbon filter can be used to replace a current filter or upgrade from the standard carbon block filter. Along with normal carbon filtration qualities, bone char carbon also reduces or removes nucleotides, fluordie, arsenic,...

The Radial Flow Carbon Filter features a unique design that offers the benefits of granular activated carbon, but prevents slow carbon leaks that can be associated with GAC style cartridges. The outer shell is contructed with a porous polypropylene and...

Big Blue 20" Carbon Block Filter (replaces CABBB20) Product Features 5µ Carbon Block Solid carbon for removal of chlorine, tastes, odors, and chemicals Replaces CABBB20 Identical product, updated part number Big Blue 20" Fits Big Blue housings...

The Big Blue 20" GAC/KDF 55 filter can be used to replace a current filter or upgrade from the carbon block filter or standard GAC filter. The KDF 55 media enables the filter to remove heavy metals, including lead, mercury, and iron. The filter measures...

The Big Blue 20" pH filter contains a blend of calcite and corosex that dissolves slowly in water to neutralize acid. It also contains GAC for optimal flow and treatment of tastes and odors. Product Features pH Filter This filter is designed...

20" Big Blue 1 micron sediment filter Product Features 5&micro Removes particulates as small as 1 micron Big Blue 20" Fits Big Blue housings used on some whole house filter systems Removes sediment Traps dirt, sand, and particulates Standard...

The Big Blue 20" Catalytic Carbon/KDF 85 filter can be used to replace a current filter or upgrade from the carbon block filter or standard GAC filter. The KDF-85 media enables the filter to remove iron AND hydrogen sulfide. Paired with the catalytic...

The Big Blue 20" Activated Alumina filter can be used to replace a current filter or upgrade your current 20" Big Blue filter system. The activated alumina filter removes lower levels of lead, arsenic, and fluoride from your water without adding any...

The Big Blue 20" GAC filter can be used to replace a current filter or upgrade from the standard carbon block filter. The filter measures 4.5-inch in diameter and 20-inch long and fits all standard 20-inch Big Blue housings. Product Features GAC...

The Big Blue 20" AdEdge Bayoxide E33 filter is used to reduce arsenic. The filter measures 4.5-inch in diameter and 20-inch long and fits all standard 20-inch Big Blue housings. Product Features AdEdge Bayoxide® E33 Industry leading...

The Big Blue 20" empty cartridge shell allows you to make your own custom whole house filter to treat exactly what you want in your water. Or, you can save money and refill it after the media is exhausted several times over. It includes the shell, seal,...