Flu-val impeller making rattling noise

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Fluval 306 Canister Filter

Repair information for the Fluval 306 Canister Filter.

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Changed all moving parts on Flu-val impeller still rattling.

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Charles Daryl Wideman @fishinfool Rep: 1 · Answer 1 · 2019-08-06T11:19:01-07:00

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Sounds like there is air in the system. It might be “sucking air" somewhere

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1 Comment:

Sorry Ronald, I didn't realize this was from 2015. Wow,