It may be a clear indication that it's time to consider replacing your filter. Regular maintenance of your water filtration system is crucial for ensuring that you continue to receive clean and safe drinking water. For more detailed information on how to determine when it’s necessary to change your AquaTru or AquaTru Connect countertop filters, please refer to the comprehensive article linked below:
How do I know when to change my AquaTru or AquaTru Connect countertop filters?