Please note that the black tanks never need filters or servicing.
I have had the FS300 Filter Water System for almost five years. It was my original understanding that the black tank requires replacement every five years. However, when checking on the website the following information was provided "Please note that the black tanks never need filters or servicing." Is this correct?
Thank you...Cheryl Rutherford
Hi Cheryl, That's correct, it doesn't need any regular maintenance. If you'd like we recommend doing this sanitizer flush every 3-5 years when you change your filters:
This would just clean out all the lines and the revitalizer. Let me know if you have any other questions.Reply