Originally Posted by theveths
Well, now I'm not sure, I'll have to go figure that out...
It's the little blue plastic one that's about 12 inches from the water pump, it's just got a round aluminum? screen in it and the clear plastic dome cracked.
So there's two filters under the sink?
I'll go have a look around.
That sounds like a filter for the pump. usually just a screen to keep grit out.
There is probably a canister filter under the sink also. These usually had a charcoal filter in them to eliminate bad tastes. If there that one will be bigger