On Thu, 29 Jan 1998, Frank Wuts wrote:

> Some of this smaller filter don't last to long before your water
> pressure diminishes greatly. I put a whole house carbon filter
> just before the hot water heater. It has replaceable cartridges and
> will be cheapest in the long run. The other advantage is you have
> filtered water at every hot water faucet. Of course you have to be
> mechanical to install it.

that's the way I would go if I had a house.
Living in an apartment, I have a shower filter and am getting an under the
counter unit for the kitchen. I'm not sure what to do about the bathroom
sink.

Lucia