Oftentimes, the quality of water is reflected in its taste, as it does in coffee and tea. You can usually tell when coffee or tea was prepared with unfiltered water; it will usually have an underlying metallic, bitter, or chemical taste. However, coffee or tea prepared with filtered water is reportedly smooth, sweet, bright, and delicious. People who are accustomed to drinking coffee or tea using unfiltered tap water may not notice the bitter taste until they contrast it with an exceptional cup of coffee or tea using filtered water. Once people convert to a faucet water filtration system, they really notice an improvement in the quality of their beverages. Filtered water might be the ingredient you are missing that will take your current cup of coffee or tea to the next level.