Filter Cartridge to help extend Culligan D-10 Carbon Impregnanted Cellulose Cartridge

[pbjly83]

I used a Culligan D-10 Carbon Impregnated cellulose cartridge in a whole house filter to remove odors found at the sinks. It worked. The D-10 is good for about 250 gallons.

Is there another filter cartridge that I can use in the existing housing to get more time before I have to replace the cartridge?

[waterfilters]

Try either of these: Culligan D-20 replacement filter and Culligan D20 under sink water filter or: Culligan D-30 replacement filter and Culligan D30 under sink water filter

Thank you,
WaterFilters.NET