A good rule of thumb is to wash (at least rinse) your Aer1 at least once a week — but the carbonic acid that is created when spritzing your water will keep your system AND your bottle cleaner for longer.
A good rule of thumb is to wash (at least rinse) your Aer1 at least once a week — but the carbonic acid that is created when spritzing your water will keep your system AND your bottle cleaner for longer.