Good afternoon all,
I have a question for any experienced in this subject.
I have a fluval 405 canister filter, and it recently stopped working, with a loud clicking noise coming from it. I think it may be the shaft? because I opened it up and removed it and reinstalled everything properly, and it started working again for about 2 hours, but then it stopped and the problem reoccurred.
Just wondering how am I able to tell if it in-fact is the shaft? or the propeller?
Thanks in advance for any input,