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View Full Version : Problem with Sedra Needlewheel


bioload
08/24/2006, 05:32 PM
Just wondering if anyone has ever had their Sedra stop making bubbles.

I've been running a Sedra 9000 on one of my skimmers and yesterday the amount of bubbles being produced significantly decreased.

I've taken it apart and everything seems fine, and there is no blockage in the venturi.

Can't seem to figure this one out. Has anyone else ever had this problem ??