The TerraTopTM filter connects to your faucet.
  Tapwater is diverted from the faucet valve through Tapwater may contain
  a tube connected to the filter assembly. contaminants that affect its
    quality and flavor.
The convenient counter-top canister
contains an advanced recyclable Carbon Block filter.
Contaminants are absorbed by the filter, allowing only filtered water to pass.
You'll be amazed by the refreshing flavor of TerraFlo® water.