how often to change brita filter

Brita recommends changing most standard and stream filters every two months or after filtering about 150 liters of water. For faucet-mounted filters, replacement is suggested every four months, while elite pitcher and dispenser filters can last up to six months. Some Brita products have electronic indicators to remind users when it's time to replace the filter. The lifespan may vary depending on water hardness and usage, and signs that a filter needs replacement include bad taste, odd odors, slow filtration, or cloudy water. Regular cleaning of the pitcher and proper storage can help extend filter life.