Pentek C-1 Carbon Water Filters (9.75 X 2.5) by Pentek

Pentair Pentek C1 Carbon Water Filter, 10-Inch, Under Sink Dual Purpose Powdered Activated Carbon-Impregnated Cellulose Replacement Cartridge, 10" x 2.5", 5 Micron, Black

Pentair Pentek 158195 Traditional Slim Line Filter Housing, 1/2" NPT #10 Under Sink Opaque Water Filter Housing with Pressure Relief Button, 10-Inch, Blue