Personal Water Filters are a perfect way to get bottled water taste very cheap. This alternative to great tasting water is a perfect idea for anybody who drinks water. While we all know the advantages and importance of drinking water every day, many of us do not drink enough because water either tastes bad or is very expensive. Cheap Personal Water Filters can be purchased for under $8 and can last for months and months. Just imagine how much money you save on buying bottled water if you can refill your bottle and filter it at the same time!