Pentek - C1-20 - 20" x 2.5" Activated Carbon-Impregnated 5 Micron Filter 50 Micron1960 or replacements when your existing

or replacements when your existing tank needs servicing

and most industry-standard 20" housings

Unscrew the worn electrode from your TDSTestr+ or ECTestr+ meter by turning counterclockwise

this dual-media filter features 1/4" FQC quick-connect fittings for use in refrigerators

Pentek - C1-20 - 20" x 2.5" Activated Carbon-Impregnated 5 Micron Filter 50 Micron1960 or replacements when your existingPentek 20" Carbon Impregnated Cartridge C1 20 Activated Carbon Impregnated Filter Dual purpose sediment and chemical filtration in a single economical cartridge 5 micron nominal rating Reduces chlorine taste & odor 20" x 2. 5" standard size 5,000 gallon capacity The Pentek C1 20 combines particulate filtration with chemical adsorption in a carbon impregnated cellulose cartridge. Rated at 5 microns nominal, it removes fine sediment while reducing