

Hello!
I have just noticed a decreased output for one of my HOB filters. I originally thought that it was because the filter cartridge was very old (like borderline unusable) so I changed that but it didn’t seem to help much. I then thought maybe there was something caught in the motor so I removed that piece from the bottom of the filter and cleaned it out but nothing was caught in there. Both these things seemed to help a little bit but it’s still not performing the same as my second HOB.
Any advice?? What else should I try?? Is this a piece of garbage and I need to replace it??
Attached are two photos, the first one is my second HOB filters functioning normally, and the second photo is my filter that is under preforming.
u/Apprehensive-Word953 — 11 days ago